Clamshell Vs Blister Packaging:The Complete FAQ Guide In 2025

Are you feel unfamiliar with clamshell and blister packaging? Clamshell packaging and blister packaging may be the strange words for you. But you have the frequent use of capsule blister package, battery clamshell package and so on. The wide application of the two types of packaging benefit our society greatly.

What are the types of clamshell packaging and blister packaging? What are the difference between clamshell packaging and blister packaging? Are there any disadvantages of the two packaging way? How to choose your suitable package between clamshell packaging and blister packaging? Here is the complete FAQ guide in 2024 for clamshell and blister packaging.

Add a header to begin generating the table of contents

1.What Is Clamshell Packaging And Blister Packaging?

Clamshell Packaging And Blister Packaging-Sourced:kpfilms

Clamshell packaging or clamshell is a type of blister packaging. With plastic back, it can make the nice sealing and protection for products inside. The two halves of it are hinged together or can be stuck tightly. It can form the various shape and size for the protection of various products. You can also open and close it for second use.

Blister packaging or blister pack is the traditional packaging way. With cardboard or plastic as its back, it can have products showed and information printed well. The heating can contain and protect your products. Usually, you cannot reuse it and the unpacking of machine cannot be recovered. The size and form of it can also be adjusted for product need and type.

2.What Are The Types Of Clamshell Packaging And Blister Packaging?

There are various clamshell packaging and blister packaging type. And here are the typical types of clamshell packaging and blister packaging which is distinguished according to type.

Clamshell packaging

Tri-fold clamshell

Tri-flod Clamshell-Sourced:clamshell-packaging

Tri-flod clamshell is the creative clamshell type. The tri-fold design makes your products stand up and can better show the products. The hole of this package can also benefit hanging.

Two piece clamshell

Two Piece Clamshell-Sourced:xylomatrix

Two piece clamshell has two pieces of clamshell which formed tight and protective packaging. It is usually two pieces of plastic board. And for different products and different products type, it can make the relative suit.

Fold-over clamshell

Fold-over Clamshell-Sourced:fold-over clamshell

The fold-over clamshell is the typical clamshell which usually has dashed hinge or U hinge. The hinge makes the strong connect and makes the smooth opening and closing of the products.

Blister packaging

Face seal blister

Face Seal Blister-Sourced:visipak

Face seal blister is the widely used blister pack. The heating process made the tight stick of back board and plastic sealing cover. It is cheap and applied widely. For the light and small products, it is the ideal products.

Full face seal blister

Full Face Seal Blister-Sourced:clamshell-packaging

Full face seal blister has the sealing manner same with face seal blister. The difference lies in that it has plastic covered the all place. It is more durable and can protect your products better.

Trapped blister

Tapped Blister-Sourced:indepak

Tapped blister is composed by three parts. Besides the backboard and plastic cover, there is also a cardboard between the two which has the same shape of blister. It has the lower cost price as it didn’t apply the heat sealing way. And it also has the tamper-proof function.

Full card blister

Full Card Blister-Sourced:gzhheng

Full card blister also has no application of heat forming process. The flanges wrapped around blister can make the smooth drawing of the products. And it can be used for second time.

3.What Products Can Apply Clamshell Packaging And Blister Packaging?

The clamshell packaging and blister packaging have the wide application. And here is the products where they can be applied.

Clamshell packaging

Food

food

Food-Sourced:pinterest

Clamshell packaging is the first choice of food packaging. For cake, fruits, vegetables and so on, clamshell packaging makes the delicate and careful protection for the fragile products.

Light bulb

Light Bulb-Sourced:sparex

Light bulb is the delicate products. And for the careful protection, you would better to adopt clamshell packaging for light bulb. It benefits protection and opening for customer’s use.

Cosmetic products

Cosmetic Products-Sourced:elsepack

Clamshell packaging makes the outstanding packaging for the various cosmetic products. It can make the nice job for protecting of bottle, can, tube and various cosmetic products.

Tool sets

Tool Sets-Sourced:task-tools

For various parts, tools, hardware, you would better to try clamshell packaging. It can protect the tool sets which have the fragile and breakable feature. This pack can help the tool sets a lot.

Electronic goods

Electronic Goods-Sourced: greatriverplastics

You may find the various electronic goods and accessories like headphones, cables, earphone and so on all packaged in clamshell packaging. It can hanged and better showed for you.

Sporting goods

Sporting Goods-Sourced:visipak

Sporting goods like badminton, shuttlecock, jumping rope and so on can all have great protection from this types of packaging. The clamshell packaging is the first choice of sports industry.

Toys

Toys

Toys-Sourced: sixpoints

The plastic and mechanical toys need the nice protection to prevent themselves from the outside attack. The clamshell packaging makes your toy packaging attractive and qualified.

Blister packaging

Batteries

Batteries-Sourced:laval-europe

Batteries are the representative products which made the wide application of blister packaging. For battery, blister packaging can make the airtight sealing and prove the quality of batteries.

Fishinglures

Fishing Lures-Sourced:blisterpackaging

Blister packaging has the outstanding use in products like fishing lures. For many fishing relative products on market, you may find its blister pack type.

Pharmaceutical products

Pharmaceutical Products-Sourced:toplastics

For various products like tablets and capsules, blister packs are the first choice. It can make the protection of your products with higher sanitary standard.

Toothbrushes

Toothbrushes-Sourced:greenstarsproject

Toothbrushes also adopt blister packaging frequently. You may have found its wide use. It can better prove the sanitary of toothbrushes and also makes the better showing of products.

Stationery

Stationery-Sourced:blisterpak

Stationery has wide products range and you may find pens, erasers, drawing pins, superglue, paper clips and so much products all need the blister packaging for selling, transporting and protecting.

4.What Are The Difference BetweenClamshell Packaging And Blister Packaging?

What are the difference between clamshell packaging and blister packaging. Here is the detailed difference.

Clamshell Packaging VS Blister Packaging-Sourced:topclearance

Difference	Clamshell packaging	Blister packaging
Cost	Clamshell packaging is more expensive compared with blister packaging as it applies more material and more complex technology.	Blister packaging costs less compared with clamshell packaging. But you should also consider the labor and equipment in it.
Merchandising way	Clamshell packaging can usually hang on shelf, set on table or display place.	Blister packaging is usually used in hanging on shelf or walls.
Assembly	Clamshell packaging can assembled by human hand and also by machine.	Blister packaging should be assembled by requirements.
Flexibility	Clamshell packaging is more flexible which adopts functional sealing design and heating sealing.	Blister packaging is less flexible as it adopts most slide blisters and plastic cavity sealing.
Industry application	Clamshell packaging can be used to many industries including toy, cosmetic, electronic and so on. But for fresh food packaging, it is not a great choice.	Blister packaging can be applied mostly in battery, toothbrush, pharmaceutical products and so on.
Sealing	Locking mechanisms, adhesive and heat sealing are its frequently used sealing way. They are usually rail sail and button sail.	Blister packaging usually adopts heating sealing and adhesive. You may find the various sealing way from different sealing material.
Visibility	Clamshell packaging is more attractive as it helps show the products in an all around way.	Blister packaging is lack in visibility and protection compared with clamshell one.
Compact	Clamshell packaging is less compact compared with blister packaging.	Blister packaging is more compact and can deal with the products of small size.
Environment impact	Clamshell packaging has the larger use of plastic and makes larger and worse impact to environment.	Blister packaging applies less plastic and can replace cards with plastic.
Openness	You need to cost more energy in opening clamshell packaging.	For blister packaging, the openness is much easier.

5.What Are The SimilaritiesOf Clamshell Packaging And Blister Packaging?

After the viewing of differences, you may wonder the similarities of clamshell packaging and blister packaging.

Protection

Protection-Sourced:wilkes

Clamshell packaging and blister packaging can both make the outstanding job in protecting products from the hurt of others. The strong and protective packaging method of the two make the great protection for products.

Displaying

Displaying-Sourced:americanretailsupply

The high visibility of both clamshell packaging and blister packaging can make the great displaying of products. You can place them on market shelf and also make the products hanging.

Decorating icon

Decorating Icon-Sourced:assemblies

You can always find the label or cards of propaganda and introducing on the clamshell packaging and blister packaging. They typically use cards, labeling or printing for the packaging.

Assembly

Assembly-Sourced:colamark

Both clamshell packaging and blister packaging require the help of labor or machine for the assembling of products. The different type of machine requires the same road of filling cavity with products.

6.What Are The AdvantagesOf Clamshell Packaging And Blister Packaging?

Clamshell packaging and blister packaging both have many advantages. And here you can check.

Clamshell packaging

High visibility

High Visibility-Sourced:goodnaturedproducts

Clamshell packaging has high visibility. You can have your products shown in the various angle and can benefit the people who is trying to know the products deeply.

Great protection

Great protection-Sourced:oliverinc

Clamshell packaging is tough and can protect products well. The tough plastic shells can also protect the fragile products in transporting and storing.

Convenient storing

Convenient Storing-Sourced:gecos

Clamshell packaging is light and nestable which means the less space taking of products. It is thus more convenient in storing and displaying.

Water proof

Water Proof-Sourced:protoolreviews

Clamshell has packaging material mostly plastic. The tight clicking of products make it water proof and can deal with the various condition in storing and transporting.

Environment friendly

Environment Friendly-Sourced:amprodmfg

Clamshell packaging is deemed as more eco-friendly as it can be recycled. And the transporting and storing cost of this packaging is lower too.

Better display

Better Display-Sourced:nbeads

Clamshell packaging has high visibility and the various types of displaying method makes it better displayed on market for selling.

Blister packaging

Security prove

Security Prove-Sourced:kaatimex

Blister packaging makes the nice security prove. It keeps the products clean and can also prevent the information tampering.

Multi functional

Multi Functional-Sourced:oliverinc

Blister packaging is multi functional and can make the nice suiting for various types of products. The allowing of single packaging solution help reduce the packaging cost.

Customization

Customization-Sourced:blisterpackaging

The high customization of blister packaging manufacturing makes the special design for various blister packaging type and style.

Quality prove

Quality Prove-Sourced:laetus

Blister packaging avoids the condition of air or moisture affect product quality. For medical products or food, the blister packaging can better prove quality and dosage.

Child protect

Child Protect-Sourced:expertspackaging

Some blister packaging has the special design of child proof. For some medicines or products which is dangerous for children, the design is super practical.

Tamper

Tamper

Tamper-Sourced:jochamp

The blister packaging can help customers find the tamper easily. And the products quality, reliability and genuine can be proved.

7.Are ThereDisadvantages Of Clamshell Packaging And Blister Packaging?

Nothing is perfect, here you may check the disadvantages of clamshell packaging and blister packaging.

Clamshell packaging

Hard to open

Hard To Open-Sourced:thekitchn

The clamshell packaging apply various sealing manners. Besides the adhesives, you may also find the rail sail and button sail. The sealing of clamshell packaging may make the problem for you to open.

Not Tightly Contain

Not Tightly Contain-Sourced:haoboxuo

For some clamshell packaging, the cavity is bigger and may make the tight containing a little difficult. The fragile products may get damaged in the shaking of transportation or storing.

Unsuitable for meat

Unsuitable For Meat-Sourced:kpfilms

For fresh vegetables and meats, clamshell packaging is not the most preferable choice though it makes the tough protection for products.

Blister packaging

Less durable

Less Durable-Sourced:freepik

Blister packaging has also wide type. And for some blister packaging type, the plastic bubble is thin and breakable. You should make the extra packaging to protect them and make the reliable protection.

Recycle difficulty

Recycle Difficulty-Sourced:ecobliss-pharma

Blister packaging makes much more difficult in recycling. For environment protection and recycling, you should consider the clamshell packaging.

8.How To Choose Your Suitable Package BetweenClamshell Packaging And Blister Packaging?

How to choose your suitable package between clamshell packaging and blister packaging. Here is the points you should consider seriously for the choose.

Product type

Product Type-Sourced:codexbiosolutions

What is your products? Toy, electronics or fresh meat? For the fresh meat or vegetables, you should choose blister packaging. And for the toy, electronic products or cosmetic products, you should choose clamshell packaging.

Packaging material

Packaging Material-Sourced:watersciencesinc

Clamshell packaging is made from various plastic material and you may find the applying of polystyrene, PVC and so on. There are also clamshell packaging which apply the cellulose, styrofoam, wheat and other recyclable material. Blister packaging apply the combination of plastic material and cardboard.

Cost

Cost

Cost-Sourced:sagacitysolutions

Clamshell packaging costs more compared with blister packaging. Clamshell packaging applies the thicker plastic material and has the technique more advanced.

Products protection

Products Protection-Sourced:clamshell-packaging

Clamshell packaging and blister packaging can both make the nice protection for products. But the clamshell packaging has the better protection for your products.

Visibility

Visibility-Sourced:naturpac

Clamshell packaging and blister packaging make the nice displaying of products. Clamshell packaging has the better visibility as it displays the products in the more comprehensive angle.

9.What Material Are Used In Blister Packaging And Clamshell Packaging?

What material are used in blister packaging and clamshell packaging? The applying material is similar. And here are the material which is used frequently.

PVC

PVC

PVC-Sourced:millerplastics

PVC which has the full name of polyvinyl chloride has the low cost and great resisting ability. It is widely used in the packaging of blister and clamshell.

PCTFE

PCTFE

PCTFE-Sourced:m-seals

PCTFE which has the full name of polychlorotrifluoroethylene is the typical plastic material. It is the form of laminate for blister packaging.

COP

COP

COP-Sourced:ksukzemm

COP is the abbreviation cyclic olefin polymers and cyclic olefin copolymers. This kind of plastic material can be used for medicine packaging and so on.

PET

PET

PET-Sourced:sybridge

PET is the plastic material which is widely used for blister packaging and its backing boards making. It is more expensive but it is not suitable for the packaging of all medical products.

HDPE

HDPE

HDPE-Sourced:polymershapes

HDPE which has the full name as high density polyethylene is the plastic material which can be used for food packaging. The great safety of this kind makes it have the wide application.

Paperboard

Paperboard-Sourced:bioandchic

Paperboard is used for both clamshell packaging and blister packaging. For the back part of blister packaging and some types of clamshell packaging, it makes the environment friendly work.

Plant fiber

Plant Fiber-Sourced:brheez

Plant fiber has wide application. It is usually made with wheat grain and chaff. You can apply them to make the clamshell packaging for food.

Styrofoam

Styrofoam-Sourced:industrialpackaging

Styrofoam clamshell packaging is the widely welcomed packaging way which make the long time applying on market. It is used for the food packaging usually. But the bad environment influence makes it less welcome on market.

10.What Are The Machines Used For Clamshell Packaging And Blister Packaging?

Have you ever wondered the machines used for clamshell packaging and blister packaging? Here are the machines used for it.

Blister packing machine

ALLPACK Blister Packing Machine

Blister packing machine has various types and for different kinds of products, it can make the great packing work. The high efficiency, accuracy, stable function ability and large production make it widely welcomed in food industry, pharmaceutical industry, supplementary industry and many other industries.

Clamshell packaging machine

Clamshell Packaging Machine-Sourced:volmcompanies

Clamshell packaging machine is the machine which makes the clamshell package for products of various size and type. The clamshell sealer can make the stable sealing and packaging for products. It is durable and flexible. You may find its use in toy industry, food industry, sports industry and so on.

11.How Does Clamshell Packaging And Blister Packaging AreMade?

How does clamshell packaging and blister packaging are made? Here are the precise manufacturing process of clamshell packaging and blister packaging.

Clamshell packaging manufacturing

Clamshell Packaging Manufacturing-Sourced:peoriapros

Clamshell packaging can apply plastic, paperboard and many other material to make its shape. Clamshell packaging can get thermoformed too. And it has the various sealing way, you can seek the help of machine and labor to fill products and make the locking and sealing.

Blister packaging manufacturing

Blister Packaging Manufacturing-Sourced:istockphoto

Blister packaging is usually made with the thermo forming process. The plastic material are made with the according shape by mold with heating process. And after the filling of products in the cavity, you can then apply the adhering or other glue for the tight sticking of blister packaging products.

12.Are There Other Packaging TypeBesides Clamshell Packaging And Blister Packaging?

Are there other packaging types besides clamshell packaging and blister packaging? Of course there are!

Skin packaging

Skin Packaging-Sourced:halopack

Skin packaging is just like blister packaging. But instead of filling products in the thermoforming cavity, skin packaging applies two pieces of plastic film for the holding of products. You may see its frequent use in meat products. This type of packaging makes the clear and direct products displaying.

Header cards

Header Cards-Sourced:rapidcustomboxes

Header cards is the kind of packaging which filled products in plastic bag and has the open part sealed with staples or adhesive. To make the better looking, you should usually adhere header cards on it. The header cards can help decorate the products, seal products and convey the important information.

Hanging carton

Hanging Carton-Sourced:pixartprinting

Hanging carton is the kind of packaging type which makes the eco-friendly and protective packaging for various products. It is usually used for stationary products, cosmetic products and so on. This kind of packaging can also help show the products information and look which help customer’s purchase.

13.Does Clamshell Packaging And Blister Packaging Makes Environment Impacts?

If you are environmentalists, you may wonder the way to protect our environment. And for clamshell packaging and blister packaging, does they make the influence to environment?

Clamshell packaging

Clamshell Packaging-Sourced:cen

The plastic material applied for clamshell packaging may make the irreversible impact for environment. And to avoid this condition, you can apply the other material for clamshell packaging. The paperboard, plant fiber and such degradable material can also apply on the clamshell packaging.

Blister packaging

Blister Packaging-Sourced:scrapbuk

Blister packaging applied also plastic material a lot. And it has also the large application of paperboard, aluminum and other material. If you make the less applying of plastic material in blister packaging, blister packaging can be more eco-friendly.

14.What Innovation You May Find On Clamshell And Blister Packaging?

What innovation you may find on clamshell packaging and blister packaging? Here are the innovation for the two packaging.

Smart packaging

Smart Packaging-Sourced:meyers

Smart clamshell and blister packaging will be applied to medical products. For example, it will help to detect the taking frequency, medication adherence and the relative food information for you. The smart packaging will help improve the patients’ health and treating feeling.

Eco-friendly packaging

Eco-friendly Packaging-Sourced:roocreate

Sustainability and eco-friendly are the points which get great focus today. And in future, there is the continuous trend of adopting the eco-friendly material to clamshell packaging and blister packaging.

Customized packaging

Customized Packaging-Sourced:medteclive

Customized packaging can make your products more attractive and has the shining points of your products more outstanding. This is the new trend, and more and more packaging can be customized.

Conclusion

After the reading of the complete FAQ guide of clamshell packaging and blister packaging, you may have the deep and clear understanding of the two different packaging manner. And for any problem or question, you should just be relaxed and contact ALLPACK.

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What Is The Difference Between Blister Packaging And Four-Sided Sealing Packaging?

Blister Sealing Machine

What Is The Difference Between Blister Packaging And Four-Sided Sealing Packaging?

Whether in the production of medicines or the packaging of daily necessities, blister packaging and four-sided sealing packaging are two important packaging methods. Whether in the pharmaceutical industry, food industry, hardware industry, etc., they can be seen.

Difference Between Blister Packaging And Four-Sided Sealing Packaging-sourced: pharmaworks

In addition, due to their high cost-effectiveness, use of cheap raw materials and high production efficiency, they are also suitable for consumer goods such as electronic products, toys and tools. This post will explain in detail the difference between blister packaging and four-sided sealing packaging and their characteristics. Let’s take a try now!

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1.What Is Blister Packaging And Four-Sided Sealing Packaging?

Blister packaging and four-sided sealing packaging are both forms of unit dose packaging that use heat-sealed materials to package different products.

Blister Packaging

Blister Packaging-sourced: howtobuypackaging

Blister packaging refers to a packaging method that uses a transparent plastic shell made mainly of PVC or polypropylene and is sealed with a heat-sealed lid. It can be adhered to a blister card, a double-sided card, or just slid onto a card. Blister packaging is commonly used for packaging of tablets, capsules, food, hardware, and electronics to protect them from moisture, contamination, and tampering.

Four-Sided Sealing Packaging

Four-Sided Sealing Packaging-sourced: gloex

The four-sided sealing packaging is also called a flat bag or pouch. It can seal all four sides around the product to package the product. This packaging method is suitable for single-serving packaging and packaging granular sugar, flour products, and pills, etc. It can also be used for sheet products such as facial masks, rapid test kits, and facial masks.

2.What Are The Applications For Blister Packaging And Four-Sided Sealing Packaging?

Blister packaging are widely used in different products, such as:

Pharmaceuticals

Pharmaceuticals-sourced: pharmaworks

Blister packaging is often used for unit dose packaging of capsules or tablets. The special material it uses can be used to block water vapor and protect capsules and tablets from light and oxygen, thereby extending the shelf life of medicines;

Food

Food

Food-sourced: slgfoods

Various dairy products, meat products, fresh fruits and vegetables that require good preservation effects may use blister packaging to help keep food fresh.

Consumer Goods

Consumer Goods-sourced: szblisterpackaging

Blister packaging can be used to package a wide variety of consumer goods, mainly including toys, hardware, electronic products, toothbrushes, etc. For example, packaging electronic watches between cardboard and transparent plastic can protect them from damage during transportation and facilitate display;

Cosmetics

Cosmetics-sourced: panicplastics

Blister packaging can be used to package various skin care products, such as lipstick, sunscreen, hand cream, eye cream, essence, serum, etc. It is convenient for display and can protect against dosage pressure.

The four-sided sealing packaging can be used for a variety of products, including:

Food

Food-1

Food-sourced: landpack

All kinds of snacks, candies, coffee, granulated sugar, flour products, frozen foods, meal sets and ready-to-eat foods can be packaged in four-sided sealing packaging.

Medical

Medical

Medical-sourced: Dynarex

All kinds of medicines, such as capsules, tablets, oral liquids, external plasters, etc. can use four-sided sealing packaging. In addition, various medical tools, such as scalpels, injections, needles, surgical instruments, masks, etc. can use four-sided sealing packaging.

Beverages

Beverages-sourced: flistaa

All kinds of juices, carbonated drinks, water, instant soups and other liquids can use four-sided sealing packaging.

Household Daily Chemical Products

Household Daily Chemical Products-sourced: amcor

Shampoo, liquid soap, detergent, disinfectant and other semi-liquid products can use four-sided sealing packaging.

Others

Others

Others-sourced: gozenpackaging

Pills, and pet food can also use four-sided sealing packaging.

3.What Is The Difference Between Blister Packaging And Four-Sided Sealing Packaging?

Blister packaging and four-sided sealing packaging are different in the following ways:

Items	Blister Packaging	Four-sided Sealing Packaging
Samples	Blister Packaging-sourced: clamshell-packaging	Four-sided Sealing Packaging-sourced: worldepack
Descriptions	l Refers to a packaging method that uses a transparent plastic shell made mainly of PVC or polypropylene and is sealed with a heat-sealed lid.	l Seal all four sides around the product to package the product.
Materials	l Typically made of hard, clear plastic, such as PVC or polypropylene, aluminum foil, laminated aluminum foil, or paperboard.	l Usually made of plastics, paper, metal, laminated film, etc.
Purpose	l Blister packaging is commonly used for pharmaceutical products, such as tablets and capsules, to protect them from moisture, light and air.	l Four-sided sealing packaging is commonly used for sheet products such as facial masks, face shields and rapid test kits.
Tamper Protection	l Once the card and cover of the blister pack are separated, they will be damaged, which can prevent tampering;	l The four-sided sealing packaging cannot be restored once it is torn;
Packaging Types	There are many types of blister packagings, including: face seal blister, clamshell, thermoformed blister, trapped blister, blister cards, blister packs.	The four-sided sealing packagings include quad seal bags, 4 side fin seal sachets, 4 side seal pouches.

4.What Are The Advantages And Disadvantages of Blister Packaging And Four-Sided Sealing Packaging?

The advantages and disadvantages of blister packaging include:

Advantages and Disadvantages of Blister Packaging-sourced: leakpack

Advantages	Blister Packaging
Individual Packaging	It provides an economical solution for single-dose drugs. Each capsule or tablet can be placed in a separate cavity, which can maintain the quality of the drug and the integrity of the remaining dose.
Maintaining Product Integrity	The film and lidding materials used in blister packaging can help the product isolate moisture, oxygen and light. Prevent external contaminants from penetrating and prevent solar radiation from changing the integrity of the drug.
Tamper Protection	Blister packaging has tamper-proof function to protect the safety of the drug.
Visibility of Product	Blister packaging is usually used for retail products. The transparent material it uses makes it easy for you to see the product, thus arousing your desire to consume.
Suitable For Various Products	Blister Packaging is suitable for various products that are too large or have strange shapes.
Disadvantages	Blister Packaging
Environmental Unfriendly	The non-biodegradable plastic material used in blister packaging is difficult to recycle.
High Cost	Blister packaging is more expensive than other packaging options. It requires special equipment and materials to make and package.
Air Trapped	There are more air trapped in the blister packagings.
Children-resistant	It is more children-resistant than the four-sided sealing packaging.

Four-sided sealing packaging has several advantages and disadvantages, including:

Advantages and Disadvantages of Four-sided Sealing Packaging: leakpack

Advantages	Four-sided Sealing Packaging
Good Protection	Four-sided sealing packaging protects products from moisture, oxygen and light. Helps products maintain freshness and quality.
Structural Integrity	Four-sided sealing packaging can provide a stable and strong structure for products. Offers you convenient packaging and transportation.
Package Security	Four-sided sealing packaging can provide good anti-leakage security.
Easy Access	With a tearing hole, it can be easily opened and closed.
Brand Recognition	Convenient for brand printing related information to improve brand awareness.
Product Presentation	Provides a fashionable appearance and is convenient for display.
Economical Storage and Transportation	Four-sided sealing packaging can be economical for storage and transportation.
Disadvantages	Four-sided Sealing Packaging
Small Content Volume	The internal volume of four-sided sealing packaging is relatively small.
Low Space Utilization	The entire perimeter is tightly sealed, and the space utilization rate in the bag is low. Not suitable for large-sized products.
Takes More Space	Compare with the blister packaging, the four-sided sealing packaging takes more space.
Not Friendly to Elderly People	It is difficult for elderly people or people with finger arthritis to use.
Easy to be Damaged	The four-sided sealing packaging is easier to be damaged.

5.What Materials Are Used For Blister Packaging And Four-Sided Sealing Packaging?

The blister packaging is usually made of a combination of plastic and aluminum foil. Its materials mainly include:

Materials

Images

Blister Packaging Material Description

Aluminum Foil

Aluminum Foil-sourced: rottaprint

Aluminum foil is a material specially used by blister packaging to package medicines.

It is easy to tear and has strong barrier properties.

It is non-toxic, corrosion-resistant, heat-resistant and moisture-proof.

Laminated Aluminum Foil

Laminated Aluminum Foil-sourced: wisenano

Laminated aluminum foil is mainly made of aluminum, PVC and polyamide or polyester film and other materials.

It mainly adopts cold forming process.

It not only eliminates water vapor permeability, but also can store medicines with long life.

Plastic

Plastic-sourced: packlahoma

Plastic blister packaging is mainly made of polyvinyl chloride (PVC), polyvinylidene chloride (PVDC) or composite materials.

It has good waterproof, steam-proof and light-proof barrier properties.

It is usually used as packaging for hardware, cosmetics, and daily necessities.

Paperboard

Paperboard-sourced: carmex

Paperboard blister packaging is mainly made by coating paperboard with a water-based heat-seal coating.

It is an excellent environmentally friendly material.

Four-sided sealing packaging, also known as 4-side sealed bags. It can be made of a variety of materials:

Materials	Images	Four-sided Sealing Packaging Description
Plastic	Plastic-sourced: lankerpack	Four-sided sealing packaging commonly used plastic materials include: polyethylene (PE), polypropylene (PP) and polyvinyl chloride (PVC);
Paper	Paper-sourced: packingmachine	Four-sided sealing packaging use paper to package food. It is safer and recyclable. By adding other materials, the strength, hardness and printability of the packaging can be increased.
Metal	Metal-sourced: shutter	Metal bags can be used to package products that need to be oxygen-proof or moisture-proof, such as coffee and tea. Aluminum foil can also be used to package sheet products such as masks and rapid test kits.
Laminated Film	Laminated Film-sourced: pouchesbags	Four-sided sealing packaging often uses laminated film to package medicines, medical products, nutritional products, household chemicals, food, etc.

6.What The Machines Can Be Applied For Blister Packaging And Four-Sided Sealing Packaging?

To fulfill your high and stable production needs, there are blister packaging machine and four-sided sealing packaging machine for your use.

Items	Blister Packaging Machine
Images	ALLPACK Blister Packaging Machine
Product Samples	Product Samples-sourced: implasticfree
Description	Blister packaging machine can create blister packs to package pills, capsules, injections, vials, syringes, meals, cosmetics, toys, hardware, etc. It can be used in many industries, including pharmaceutical, cosmetics, and food, etc.
Working Process	Blister packaging machine includes multiple stations that can complete the process of forming, feeding, sealing, embossing, perforation, and punching.
Types of Blister Packaging Machine	Manual blister packaging machine, semi-automatic blister packaging machine, fully automatic blister packaging machine.

Different four-sided sealing packaging machine may offer you different functions:

Items	Four-Sided Sealing Packaging Machine
Images	Four-Sided Sealing Packaging Machine-sourced: jochamp
Product Samples	Product Samples-sourced: lankerpack
Description	The four-sided sealing packaging machine, also called as sachet packing machine, is a small sachet packaging machine. It is able to pack various products in compact square or rectangular bags.
Working Process	The working process of four-sided sealing packaging machine involves product loading, film feeding, product adjustment, sealing, labeling, etc.
Types of Blister Packaging Machine	There are plenty types of four-sided sealing packaging machine, including vertical four-sided sealing packaging machine, horizontal four-sided sealing packaging machine, sachet four-sided sealing packaging machine, and multi-lane four-sided sealing packaging.

7.What Are The Process Of Blister Packaging And Four-Sided Sealing Packaging?

The process of blister packaging can be either hot or cold formed:

Process of Blister Packaging-sourced: rhysley

Forming

Thermoforming of plastic films such as PVC or cold forming of laminated aluminum films into blister boards. All formed blister boards have formed cavities on them to facilitate the encapsulation of tablets and capsules.

Product Loading

Before performing the product loading, you need to consider the batch size like types of products and characteristics, blister design like types of barrier, and the loading way like manual feeding, semi-automatic feeding, or universal automatic feeding, etc.

Sealing

Control the appropriate temperature and use a thermal coating to properly seal the base and sealing material together through pressure and temperature.

Coding

Important information such as product batch number, manufacturing date, expiration date, MRP and weight are printed on the package.

Perforation

Punch a row of small holes or tears in (paper/plastic/aluminum) so that the user can easily tear the tears when using it.

Cutting

The last step of blister packaging is cutting. The blades on the equipment can separate the connected products from each other to facilitate the subsequent boxing.

The process of four-sided sealing packaging:

Process of Four-Sided Sealing Packaging-sourced: landpac

Film Unwinding

Loading a roll of film into the four-sided sealing packaging machine, and Unwind the film and guide the film through the machine. Watch out for tearing or misalignment of the film.

Printing and Coding

Print product-related information on the film in advance, such as a barcode or expiration date, product batch number, manufacturing date, etc.

Forming

The film is neatly folded into shape using a forming ring or forming plate to facilitate subsequent heat sealing and cutting. When folding the film, you need to confirm that the forming ring or plate is correctly installed and that the bag size and shape are neat and uniform.

Product Filling

Depending on your own materials, different filling systems can be used to quantitatively load the product into the formed bag. For filling powder products, you can use an auger filler. For filling liquid products, you can use a piston filler.

Sealing

The machine heats the sealing blade to the appropriate temperature and then applies heat and pressure to the edges of the bag. The quadrilateral bag is hermetically sealed.

Cutting

The sealed bag is cut along the edges and then packaged. You need to pay attention to whether the bag has clean and accurate cut edges.

Conclusion:

After knowing all about the differences between blister packaging and four-sided sealing packaging through this post, you may know how to choose the blister packaging and four-sided sealing packaging and also the blister packaging machine and four-sided sealing packaging machines. If there are more you want to know, please contact us now!

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Blister Packaging Problems and Solutions: The Ultimate Guide In 2025

Blister Sealing Machine

Blister Packaging Problems and Solutions: The Ultimate Guide In 2025

Do you know blister packaging is the most popular method for extending the quality and shelf life of the product? This is mainly composed of two layers of sheets, an upper plastic sheet, and a backing support.

The blister packaging technique is mainly relying on the factor of heat and gluing properties of the machine. When performing such procedures you may encounter challenges, but these challenges are technically capable of troubleshooting if you have proper knowledge.

This article purpose is to provide adequate knowledge related to the problems and the solutions of blister packaging.

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1.What is blister packaging?

Blister Packaging

Blister packaging, blister pack, or blister are the names coined to explain various kinds of pre-formed transparent or opaque plastic pockets, usually utilized for storing and securing different consumer items. These plastic cavities are supported by tough and resistant materials, for instance, cardboard, paper board, or aluminum foil.

The blister component of blister packaging is created through heating and melting plastic polymer till it is bendable and is cast around a mold to form a cavity that perfectly corresponds to the consumer good. Immediately after inserting the product, the back part is head-sealed against the blister pack.

It is widely found in the pharmaceutical industry for packing goods like pills, tablets, capsules, and lozenges. It also secures food items, cosmetics, electronics, toys, batteries, hardware, and other tools.

2.Why is blister packaging required?

Blister packaging is the go-to alternative for numerous goods ranging from medications to stationery. However, this adaptable packing is not about aesthetics; it has a vital part in product protection and safety.

Let’s dive deep into the plentiful benefits of blister packaging.

Preserving Product Integrity

Blister packaging with films and lidding materials is effective in protecting the product against moisture, light, and oxygen. For protection purposes, the parts of blister packaging are manufactured with barrier layers, which are vital in preventing the penetration of external agents.

Opaque aluminum in lidding materials acts as a light-blocking agent, therefore, it safeguards product damage by UV radiation.

Convenient Packaging

Convenient Packaging

Blister packaging is designed to keep in mind the convenience of the users. Products are accessed one by one and the remaining products are kept sealed. Also, every product is stored in a separate pocket, resulting in the preservation of product quality.

Moreover, impairment of one component of packaging does not impact the quality of left products.

No Unintentional Drug Misuse

No Unintentional Drug Misuse

Blisters or other backing components are opened and accessed with specific actions or information. They are hard to open without the right kind of handling and, therefore are regarded as child-resistant packing, preventing the risk of unintended ingestion by children and elderly patients.

Tamper Protection

Tamper-Proof Blister Packaging

The preferred advantage of blister packaging is- tamper protection. Opened blisters cannot be returned to their previous state. Due to this feature of blister, displacing lids from blister cavities causes noticeable damage. This inherent characteristic aids in averting manipulation and pilferage, thus rendering blister packaging a suitable option for the pharmaceutical and electronic industries.

Product Aesthetics

Product Aesthetics

Different types of blister packaging like skin, clamshell, and others are widely employed for retailing, as clear plastics allow users to view the inside product without opening the contents, easing the decision-making process. Moreover, lids are usually colored and engineered to catch the eyes of shoppers.

Cost-effectivity

Cost-effectivity of Blister Packaging- Picture Courtesy: Sepha

Although the initial operational cost is high, blister packaging is cost-effective for bulk packaging. The starting materials of blister packs are inexpensive and packaging equipment is efficient and automated.

Reduce Movement Inside Packaging

Reduce Movement Inside Packaging- Picture Courtesy: Dieline

The cavities in blister packaging are tailored to fit the contours of the content. Especially designed molds create accurate pockets that have reduced space between product and packaging. This allows minimal movement to the product, therefore reducing its mechanical damage.

3.What are the blister packaging problems and solutions?

Despite the excellent safeguarding and marketing properties of blister packaging, challenges and problems in blister packaging persist when shelf-life, quality maintenance of end products, and customer satisfaction are considered.

Some potential problems of blister packaging and their solutions are penned below:

Breakage

Breakage of Blister Pack

Generally, blister packaging is formed using durable and long-lasting materials. However, sometimes, packaging breaks after the sealing, bringing about product damage, contamination, and, customer dissatisfaction.

Breakage may be due to poor-quality plastic polymers and backing material. These materials lack robustness and tear resistance. Thus, they damage upon stretching and frictional force. Moreover, they have inadequate thickness and uniformity.

Another reason for breakage is the non-uniform distribution of pressure by the blister packaging machine, resulting in some areas experiencing local breakage.

Solution

With the use of materials with adequate thickness and durability, this issue is prevented. Furthermore, looking into machine settings and fixing pressure problems may prevent the chances of blister packaging breakage.

Ink

Ink

Ink Blister Packaging- Picture Courtesy: Ninsaúde Clinic

There are several informational instructions on the blister packaging, for example, the name of the product, its weight, expiry period, etc. It is difficult to follow instructions on blister packaging if the ink is not visible.

Ink peels off from blister packaging because of heat or frictional issues. Moreover, if the ink is mixed with impurities, it is difficult to discern information.

Solution

Packaging material must have an affinity for ink. This helps in improving the visibility of ink. Moreover, ink should be heat-tolerant so that it does not disappear from packaging. Check the quality and purity of ink before use to avoid indecipherability of ink.

Inside Foreign Particle

Inside Foreign Particle- Picture Courtesy: Accupack

Blister packaging is usually free of dust and other foreign objects. However, occasionally unexpected foreign particles are seen on the interior and exterior of blisters.

This happens when dust or other contaminants are attracted to static charges, generated during the temperature change of the film, or when a film goes from hot to cold. Static buildup during sealing also attracts dust or debris, resulting in permanent sealing inside the packaging. Furthermore, contaminants are introduced during the creation of polymer film.

Solution

This issue is solved by controlling the static build-up. Always inspect the polymer film before the manufacturing process. Static removal devices like static brushes aid in the off-loading of electrical charges. Packaging films resistant to static charges are also used to prevent this problem.

Printing Issues

Printing Issues- Picture Courtesy: The Times

Clear printing is fundamental to comprehensible product instructions and warnings. However, several people have problems understanding instructions because of spotty and smudgy printing. There are many reasons for this, for instance:

Muted prinks, non-uniform ink transfer, blotchy instructions, whizzing, washboard impression, and image bleeding are due to unclean, damaged, spongy, and, loose sleeves, tubing, and plates in the image carrier.

Improper pH of ink could be the basis for muted or blotchy printing. Additionally, foamy, scratchy, spotty ink particles and the nonuniform appearance of printing are a result of low ink viscosity. Whereas, messy ink, irregular coloring, and dark coloring than desired, ink rings, and, fisheyes are because of high ink viscosity.

Solution

Before prinking, ensure the image carrier is clean and undamaged. Moreover, check the tubing and plates of the image carrier before use. Moreover, ensure the pH of the ink is in the right range for accurate printing. Also, the viscosity of ink should be appropriate for uniform and clean printing.

Incomplete Blister Formation

Incomplete Blister Formation- Picture Courtesy: KAA Timex LR

Sometimes, during blister packaging, incomplete blister formation is observed, leading to product contamination and packaging integrity problems. Low temperature could be the cause of incomplete blister formation because blister material is not melted enough to achieve the required shape.

Also, inadequate pressure can stop the material from entirely conforming to the mold. Non-uniform thickness and impurities in the blister material also impede the blister production. Defects in the molds and their misalignment can affect incomplete blister formation.

Incorrect settings of the blister packaging machine or its damage can also impact the blister shaping.

Solution

It is necessary to adjust the thermoforming parameters like temperature and pressure to ascertain proper material melting and blister formation. Always use blister-forming films having uniform and good thermoforming characteristics.

Routinely inspect the molding devices for wear and tear and misalignment to attain desired blister packaging. Similarly, calibrate, adjust, and maintain the blister packaging machine to avoid breakdowns.

Excessive Heat

Excessive Heat- Picture Courtesy: Sepha

High heat is the reason for several problems in the blister packaging and can contribute to material and product damage and can compromise medication safety. Excessive heat during molding and heat-sealing leads to extreme softening of materials, resulting in material distortion and product exposure.

The high heat could be the cause of the failure of the adhesive to stick with the backing support, thus contaminating and causing product loss. It also leads to discoloration, degradation, and loss of potency of some products. At high temperatures, warping and delamination of blisters occur.

Solution

It is important to store blister packaging in relatively low temperatures and dry environments. Blister packs should be placed away from heat sources and sunlight. Moreover, when selecting blister packaging materials and adhesives, it is recommended to go for heat-resistant materials.

Consider adding protective layers in the blister packaging to protect blisters from high heat.

Uneven Packaging

Uneven Blister Packaging- Picture Courtesy: Hello Pharma

Sometimes, uneven blister packaging is observed when there is non-uniformity in contour, dimensions, and depth of cavities. This could cause the dislodging of the product and its damage. Also, it makes blister packaging unappealing and causes inadequacies in downstream procedures like sealing and counting.

It could be due to malfunctioning of thermoforming equipment, for instance, damaged sealing elements and inadequate pressure input. Differences in the thickness and uniformity of materials can lead to non-uniform blister design.

Defective molding design and improper alignment of molds produce uneven packaging. Changes in the temperature during blister thermoforming can impact the blister evenness.

Solution

This issue is resolved by regularly performing calibration and maintenance of the thermoforming machine and using superior quality materials with suitable thermoformability. Ensure molds are free of damage and other wear and tear and also aligned properly.

Maintain consistent temperature throughout the thermoforming process to get uniform blister packaging. Last but not least, use blister designs that are less prone to packaging irregularities.

Incompatibility of Packaging Material

Incompatibility of Packaging Material- Picture Courtesy: Sierra Coating Technologies

This is a serious issue initiating several problems, for example, the reactivity of materials with each other, leading to product efficacy loss or contamination. The blister-creating materials interact with packed products, resulting in color fading and the development of an unpleasant odor in the product.

Some plastics leak certain chemicals in acidic or basic products. The overwrapping material like foil or paper may interact with blister materials, causing its deterioration and bleaching.

Solution

It is vital to conduct compatibility tests on materials to ascertain there would be no issue in incorporating them together. Get recommendations from material suppliers about different combinations of materials. Furthermore, it is best to opt for materials that are consistent with the chemical structure and pH of the product.

Weak Seal

Weak Seal

Seal of blister packaging is integral in maintaining the shelf-life of the product. Moreover, it also guarantees the potency, clarity, safety, and stability of the product.

The seal of blister packaging is compromised using incompatible packaging materials. Base and lidding materials are unmatched, decreasing seal integrity. Less sealing area is utilized for making seals.

Also, incompatibility between the sealing system and the type of blister packaging leads to poor sealing. Some sealing systems like platen sealing are more suited to Cold Formed Foils. These systems seal at high pressure and low temperature. Whilst, other sealing systems such as rotary sealing systems seal at low pressure, achieving sealing in a shorter time.

Unsuitability between sealing parameters like dwell time, pressure, temperature, and material combination also promotes inadequate sealing. Damaged sealing plates also contribute to this issue.

Solution

Choosing the right combination of materials guarantees seal integrity. Sealing blister packs along the larger surface area and cutting surplus material ensures the absence of weak points. Moreover, it is best to consider the right sealing system that corresponds to the characteristics of the film to avoid this problem.

Optimization of sealing parameters and sealing force ensures the strength of the seal. To achieve a high-quality seal, it is recommended to strip and re-anodize aluminum sealing plates occasionally.

Adhesive

Adhesive in Blister Packaging

Adhesives and glues are employed to adhere films, effectively sealing the materials. Hot melt adhesives are triggered by high temperature, pressure, or cold seals. An optimum amount of adhesive must be applied for correct binding.

A high amount of adhesive can cause sticking out of adhesive from the pack and binding with medication inside the blister. Low adhesive will lead to weak adhesion that increases the chance of spilling of pill during product handling and transportation. Sometimes, the adhesive may become hard or drip, ensuing inadequate binding.

Solution

It is recommended to frequently maintain a blister packaging machine and check the properties of adhesives to solve the problems regarding adhesives. Moreover, inspect the adhesive opening every day for hardened adhesive or leaking.

Control of Moisture Content

Control of Moisture in Blister Packaging- Picture Courtesy: WiseNano

It is a well-known fact that numerous medications are highly sensitive to moisture content; even small alterations in humidity can affect their stability and efficacy. Sometimes, moisture control is ineffective due to the poor design of blister packaging. Inherent moisture in capsules and tablets degrades product quality,

Also, the flow of air in the space between the aluminum pouch and blister packaging can lead to the entry of moisture, presenting a significant risk to medication.

Solution

This moisture-related issue can be resolved by allocating designated apace for desiccant sheets in the blister pack. This can be done by connecting each blister cavity with a desiccant sheet. These sheets of varying thicknesses (0.6mm, 1mm, and 2mm) have a superior protective role in maintaining a dry environment while upholding the aesthetics of products.

Additionally, the desiccant is wedged into the interior lining of the aluminum foil pouch to solve the airflow problem between the blister card and the aluminum foil pouch. This placement ensures a completely dry environment.

Conclusion

Blister packaging is not just packaging. It has a role in protecting and safeguarding medications and other products. It also boosts product visibility and prevents tampering risk. Addressing the blister packaging problem is a challenging task. So, for your ease, we have discussed various blister packaging problems and solutions in this blog post. Remember that ensuring material, ink, and adhesive compatibility, checking and maintaining the blister packaging machine, and, setting correct parameters can save you from a great deal of trouble, where blister packaging is concerned. For further details regarding blister packaging or blister packaging devices, please contact us, Allpack through our website.

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How Long Do Tablets Last Out of Blister Pack?

Blister Sealing Machine

How Long Do Tablets Last Out of Blister Pack?

It is a trite saying that blister packaging is the most desirable storing methods used for tablets protection. But, do you know the reasons behind its popularity? Definitely! It is because the strength which blister packs give to the maintenance of tablets' integrity, clear visibility, and tight sealing etc.

These features of tablets blister packs may not be unfamiliar to you, but their absence might be! Have you wondered, how long do tablets last out of blister packs? Which other ways can be employed to preserve the freshness of tablets out of blister packs, and what are their effects on shelf life of tablets. These, along with multiple other questions will be answered in this blog post. So, let's delve deep into it!

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1.Why Tablets Need Blister Pack?

Tablets are either made from the mixture of powders or granules through punching and compression process. Therefore, they are highly sterile and susceptible in nature, due to which they require strong protection against any sort of humidity, temperature, air, and light.

Even a minimal ingress of water or exposure to contamination can degrade their quality, texture as well as shelf life. To combat this situation, blister packs are used for storing all types of coated and coated pharmaceutical, nutraceucal, veterinary, and chemical tablets. Hence, blister packs provide them extraordinary safety, easy dosage control, and, lifespan from packaging through transit to end user.

2.What Are The Different Categories Of Blister Packs And Effect On Tablets Longevity?

Blister packs are available in multitude of forms, shapes, and sizes. There categorization has also been done on the basis of material used in their formation. These are as follows:

Alu-Alu Blister

Alu Alu Blister Tablets Packs-Picture Courtesy: svamtoyal.com

Aluminum-Aluminum blister packs are made from the foil of aluminum. They have both the upper covering layer and blister tray of aluminum material, resulting in giving your tablets high protection barrier against air, moisture, and especially ultraviolet rays. Although, Alu-Alu blister packaging has high production cost, due to its cold forming and sealing process, but it is more robust due to which your tablets are safeguarded against physical damage and having up to 2 years of life span.

Alu-PVC Blister

Alu-PVC Capsules Blister Pack-Picture Courtesy: Pinterest

Aluminum-Plastic blister packaging refers to the combination of an aluminum foil covering and a plastic formed cavity tray. Such type of tablets blister packs facilitate clear visibility, low packaging costs, and greater customization. But the flip side of coin is that Alu-PVC blister packs are not suitable for light-sensitive medications. Similarly, the shelf life of tablets remain the same as that of Alu-Alu blister packaging, but the color or quality of drugs may degrade.

Alu-PVC-Alu Blister

Alu-PVC-Alu Blister packaging presentation idea-Picture Courtesy: jornen.com

In order to cope up with the side effects of Alu-Alu packaging and Alu-PVC blister packaging, the pharmaceutical packaging industry has introduced the third and most viable tablets blister packs called Alu-PVC-Alu. Here, a tropical aluminum forming is carried out over the Alu-PVC blister packs to give them extraordinary safety from light and oxygen, and at the same time, cut down the cost of using cold forming Alu-Alu blister packaging. By utilizing this type of blister packaging can keep the life of tablets secure until expiration.

3.How Long Do Tablets Last Out of Blister Pack?

Understanding this questions is, somehow, tricky and it depends entirely upon how you store the tablets after getting them out of blister packs. For instance, if you are about to make the grouping of your tablets and keep them in an airtight bottle, or compartment boxes, so, they will last for 1-2 weeks, condition that they are not susceptible to light and moisture.

Deblistering of capsule blister pack-Picture Courtesy: packagingoftheworld

Along with that, you also have to be well aware of the nature and expiration of tablets before you go for deblistering your tablets. It is because the expiry date of tablets are calculated together with blister packs. In this case, you will end up with tablets losing their effect.

4.Differentiate Between Shelf Life Of Tablets With Blister Pack And Tablets Out Of Blister Pack?

The table below will provide you a valuable insight regarding the shelf life of tablets with and out of blister packs:

No	Points	Tablets With Blister Pack	Tablets Out Of Blister Pack
1	Shelf Life	The shelf life of tablets with blister packs last up to 24 months	In contrast, tablets out of blister pack can be only taken under the duration of 6-12 days
2	Integrity	The structural integrity of tablets with blister pack remain the original and unharmed	While as, tablets out of blister pack may get harmed. For example, the coated tablets may start sticking and compressed tablets often disperse when placed together with other tablets
3	Quality	Blister packs fully assures the preservation of tablets' superior quality until their shelf life and expiry date collide	The quality of tablets start diminishing when they are piled in a container because the smell and residues of tablets spread around and create mess
4	External Protection	As we have mentioned earlier, the blister packs are molded in various forms in order to provide your tablets the strength to resist air, light, and temperature effects. Hence, these environmental factors become stagnant and unable to affect the tablets inside blister	On the other hand, you might not be able to create such an airtight and moisture proof sealing for your tablets out of blister packs. Ultimately, they will be in contact with external environment until consumed
5	Picture	Tablets with blister pack-Picture Courtesy: iStock	Tablets out of blister pack-Picture Courtesy: iStock

5.What Are The Other Ways Of Storage For Tablets Out Of Blister Packs?

This question is carrying great importance, as it is crucial to know what other feasible options are there for you to pack your tablets after exerting them out of blister packs. These are as follows:

Bottles

Bottles

Tablets with bottle presentation idea-Picture Courtesy: Pinterest

Bottles are commonly used for tablets and pills. You may also have empty bottles of tablets available in your home. You can use them for storing your tablets if going on a trip or outing and want to get rid of carrying with you an additional long strip of tablets blister. But, you must take care of the bottle hygiene, sealing, and most importantly the labeling around it, because it might mislead anyone and cause health risks.

Tablets Compartment Boxes

Tablets filled compartment boxes-Picture Courtesy: temu.com

Tablets compartment boxes, also known as dosette boxes or pill boxes, are the most convenient and user friendly containers made up of plastic. They provide much ease in terms of holding various tablets in different compartments. It thus enables patients to take their medication without getting confused in dosage and timing.

Plastic Bags

Tablets & capsules in plastic bags-Picture Courtesy: made-in-china.com

Plastic bags are small bags made from Polyethylene. They are transparent, lightweighted, and have a recloseable mini ziplock for easy opening. You can also use these little bags for taking your medication along with you whenever intending to go out of your home.

6.How Do Tablets Actually End Up Inside Their Blister Packs?

Defected tablets in blister pack-Picture Courtesy: vuletech.com

You may wonder after knowing that tablets can actually lose their effect even laying inside blister packs. Thinking how? Here is the answer! It does happen because of the inconsistencies and malfunctions occur during tablets packaging in blister. It can be better understand by looking into the fact, that around one-third of the faulty medicines were returned to Germany for the course of their packaging issues in 2021.

These packaging issues involve the pressing error during process, which leave the aluminum covering foil poorly attached to the tablets blister, resultantly, create room for moisture and air to spoil medication. Apart from that, blister leak test failure, thermal expansion, and clean-up issues can harshly deteriorate the quality, integrity, and shelf life of tablets. As a result, they end up their life inside blister packs.

Conclusion

In the end, knowing how long do tablets last out of blister pack, is the most crucial factor for the preservation and maintenance of tablets' shelf life. We hope, this blog has equipped you with the diverse aspects associated with tablets and their packaging particularly in blister packs. It is important, to keep the tablets, out of blisters, in an area free from access of temperature, air, and moisture. By doing so, you will be able to take your medication without losing their essence. Stay tuned and show concern by knowing proper life span of tablets out of blister pack!

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Top 10 Global Blister Packaging Machine Manufacturers:The Ultimate Guide In 2025

Blister Sealing Machine, Top 10

Top 10 Global Blister Packaging Machine Manufacturers:The Ultimate Guide In 2025

Blister packaging machine,as is well known,is a common equipment which is used to pack medicines in blisters,you can say that this machine is very necessary if you want to set foot in pharmaceutical industry.However,there are a variety of different models of blister packaging machines which come from various manufacturers,how can you find a reliable one from them and choose a proper machine?

This is what this blog can help you with,by reading on,you can know the top 10 global blister packaging machine manufacturers,dive into their history,competitive advantages and other things you want to know.Feeling unable to wait?Want to know these manufacturers right away?Now let’s explore together!

Rank	Manufacturer	Headquarter
1	SEPHA	USA
2	Pharmaworks	USA
3	Visual Packaging	USA
4	Mactec	USA
5	Allpack	China
6	Starview	Canada
7	Hamer	Spain
8	Uhlmann	Germany
9	ALMA	Italy
10	BLIMAR	Mexico

logos

1.SEPHA

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Headquarter: USA

Company Background & Information

SEPHA

SEPHA was established in 1980,the company has devoted itself to blister packaging,pharmaceutical equipment and healthy products industries from its beginning.The company kept on innovating and cooperating with other international companies these years,therefore,it has built large business network and accumulated good reputation.

Key Products

SEPHA EZ Blister Tabletop Blister Packaging Machine

SEPHA EZ MEDPAK Blister Packaging Machine

The EZ series blister packaging machine are designed compact,they are more suitable for low volume blister packaging demand.Even though the machine look small,you can not really underestimate them,they perform 3-in-1function,they can complete the operations which include forming,sealing and cutting.

They are ideal and convenient blister packaging machines which is widely used in laboratory.

Recommend Reason

SEPHA can provide sale,customer support services in the range of the whole world,it has a strong sale network,so you can enjoy the company’s service no matter where you are.
The blister packaging machines produced by SEPHA are designed special,they adopt unique and innovative technologies and patents,can meet various demands of customers.
SEPHA possesses a team of young and energetic experts,who always keep the largest passion and positive attitude to meet customers demands,in other words,the company put customers at the highest status.
Except blister packaging machines,SEPHA also provides a variety of containers which are used in pharmaceutical industry,which make the packaging solution more flexible.

2. Pharmaworks

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Headquarter: USA

Company Background & Information

Pharmaworks,was founded in 2002,during the past 20 years,the company serves for pharmaceutical industry,nutraceutical industry and personal care industry.It mainly provides blister packaging machines,besides,it also provides tooling, feeding systems,cartoners, and others which are related to blister packaging.

Key Products

TF3 High Output, Large Format Blister Machine

TF1e Medium Output, Medium Format Blister Machine

The blister packaging machines which are provided by Pharmaworks have high speed,they adopt servo driven stations,and they are suitable for all kinds of blister packaging.And pharmaworks provides different blister packaging machines which have different level of output,which can meet different production requirements.

Recommend Reason

Pharmaworks has facilitiesaround the world,it possesses a complete production line,so it can provide high quality blister packaging machines to customers.
Pharmaworks has accumulated 20 year’s experience,and the company focuses on blister packaging machines,innovates and improves its technologies all the time,so you can trust it.
Pharmaworks is a full-service provider for its customers,when customers have needs,the company will help them resolve problems right away.

3.Visual

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Headquarter:USA

Company Background & Information

VISUAL

Visual Packaging has been established for over 40 years,it is famous by its excellent and high automatic packaging machines,among these machines,blister packaging machine is the most famous one.In addition,Visual Packaging manufactures a wide range of materials, parts,tooling and components which can meet diverse requirements.

Key Products

SDS8S SERIES Rotary Type Blister Packaging Machine

AS1-1012 Table Top Blister Packaging Machine

Visual Packaging provides different types of blister packaging machines,such as single station type,table top type,rotary type,carousel type and inline belt type,these machines have different designs,appearances and outputs,can adapt to small ,medium and large production scales.

Recommend Reason

As is mentioned that Visual Packaging provides various blister packaging machines that from different types and have different degree of automation,and the company provides customized service,to make these machines meet all needs in the market.
Visual Packaging can provide machines for customers in a short delivery date,can resolve customers packaging problems as soon as possible.
Visual Packaging insists on innovating and improving the quality of its machines,to catch customers’satisfactions.
Visual Packaging possesses R&D and product development team,which can make the company resolve customers problems professionally and maturely.

4. Mactec

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Headquarter:USA

Company Background & Information

MACTEC

Mactec was founded in 2004,until now it is nearly 20 years,the company is to provide blister packaging, pouch packaging and rotary filling equipment.The company is to provide solutions for customers who have small to medium production demands cause it mainly manufactures small-run packaging machines.

Key Products

MT-100 Blister Packaging Machine

NANO-60X Blister Packaging Machine

Blister packaging machines from Mactec are suitable for thermoforming and cold forming applications,they can complete forming, filling, sealing, perforating and cutting operations automatically.The have high efficiency,high speed and high accuracy,and they are easy to operate,are ideal blister packaging equipment.

Recommend Reason

The blister packaging machines which are provided by Mactec are reliable and multi-functional,and they are operator-friendly,can help you produce products quickly and safely.
The products of Mactec cover a wide range of industries such as pharmaceutical,nutraceutical,cosmetic,food and beverage,chemical,gummy products,PET,etc,so you can enjoy the company’s service no matter in which industry you are.
Mactec provides flexible and believable packaging solutions for its customers,it provide specific packaging solutions for each customer,to meet their demands perfectly.

5.Allpack

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Headquarter: China

Company Background & Information

Allpack has been established for almost 12 years,it is a leading packaging machine manufacturer comes from China,the company provides a comprehensive range of equipment,from filling machines to sealing machines,it can meet all kinds of packaging demands.

The blister packaging machine from Allpack are especially advanced and popular,it is one of the ace product of the company.

Key Products

DPP-150E Automatic Rotary Blister Packaging Machine

BM Blister Packaging Machine

Allpack blister packaging machines are equipped with advanced control system,as a result,they are easy to operate.And they adopts photoelectrical controlling system,which makes them cut waste sides automatically,which is very useful in the packaging process.

Recommend Reason

Allpack provides customer-centre service,their staffs are 24/7 online,to ensure timely reply,so when you have problems or needs,you can contact the company,it will reply to you and help you at once.
Allpack has a specialized logistic network,it can guarantee to send your machines to you in time wherever you are.
Allpack ensure an absolutely open and transparent transaction process, and it respect the privacy of customers,protect the rights and interests of customers.

6. Starview

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Headquarter:Canada

Company Background & Information

Starview has been established for over 30 years,it is a plastic packaging machine manufacturer in Canada,and besides its headquarter,it also have divisions in North America,Europe,Asia and Australia.Starview provides various packaging machines,but the most famous one is blister packaging machine.

Key Products

Manual Shuttle Blister Packaging Machine

Economical Rotary Blister Packaging Machine

Starview provides different types of blister packaging machines,manual type,semi automatic type,automatic type,shuttle type and rotary type,to meet customers’ different packaging requirements.These machines are suitable for all kinds of blister productions,they are pretty practical for most of people.

Recommend Reason

Starview provides a complete line of standard and customized packaging machines,such as blister packaging machines,food packaging machines,thermoforming machines,stretch packing machines,etc.You can find all you need in this company.
Even though the company has been established for only 30 years,the management team of starview possesses a comprehensive experience which is over a century.
Starview takes advantages of durable packaging machines,a complete series of packaging solutions and high quality customer service,because of these advantages,more and more people choose Starview.
Starviewhas many distributors in the whole world,its machines are exported to all the world by these distributors,so you can buy its packaging machines even if you aren’t in Canada.

7. Hamer

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Headquarter: Spain

Company Background & Information

HAMER

Hamer was established in 1980,the company mainly provides thermoforming machines,automatic blister packaging machines and semi automatic blister packaging machines.Hamer possesses a advanced technology-remote equipment management,which makes the company has a leading status in pharmaceutical and packaging industry.

Key Products

BPC 23 Blister Packaging Machine

BPC 25H/BPC 35H Blister Packaging Machine

Most of blister packaging machines which are manufactured by Hamer are designed in large size,they are hard and durable,even though these machines are large,they consume low operation and maintenance cost.And these machines conform to EU safety rules compliance,which means they are absolutely reliable.

Recommend Reason

Hamer has a 40 years experience in blister packaging field,and it improves and innovates its machines constantly,so they can manufacture top quality machines,which can perfectly meet people’s demands.
Hamer provides high quality customer service,for example,the company will give you strong technical support during the service life of your machines.
The machines which are provided by Hamer are equipped with high level and advanced components and technologies,they are designed modern,and they adopts PLC touch screen,have high automation.
Hamer has a team of professional and mature technicians,they take response during process of design,manufacture,commissioning and starting up,they can guarantee to provide customers excellent packaging solutions.

8.Uhlmann

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Headquarter:Germany

Company Background & Information

UHLMANN

Uhlmann was started in 1948,until now it is 75 years,the company provides flexible packaging solutions for pharmaceutical industry.Uhlmann takes advantages of quality,efficiency and practicality,based on its innovative packaging solutions and comfortable customer services,the company has become one of the world leading blister packaging manufacturer.

Key Products

BLU200 Blister Packaging Machine

BLU400 Blister Packaging Machine

The blister packaging machines of Uhlmann are suitable for small to medium scale blister packaging needs,they are flexible and reliable.And these machines are used to pack small and medium-sized batches of parenteral products,which makes them different from other blister packaging machines on the market.

Recommend Reason

As is mentioned that Uhlmann has a long history which is almost 75 years,during the past years,the company has accumulated much experience that can help them research and develop new technologies.
Uhlmann has 19 controlled corporations which cover 14 countries,as a result,it is more convenient for other countries’people to consult,purchase equipment and enjoy customer service.
Uhlmann takes great importance to the quality of products,the company insists on innovating constantly,to purse excellent progress.
Uhlmann always provides sustainable packaging solutions,which are environmental friendly,this is what makes the company different from others.

9.ALMA

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Headquarter: Italy

Company Background & Information

ALMA

ALMA was established in 1979,it is a manufacturer and supplier for thermoforming machines and blister packaging machines.The company produce machines according to orders,the machines are absolutely customized for customers based on their requirements.

Key Products

In-line automatic blister packaging machines for industrial products

ALMA has two main types of blister packaging machines,one is used for medical products,the other one is used for industrial products,each of them has its unique advantages.In fact,with the two types of blister packaging machines,ALMA can meet all packaging needs from all kinds of industries.

Recommend Reason

ALMA doesn’t only serve for its domestic customers,it also serve for customers from all over the world,until now,the company has exported its machines to over 43 countries.
The members of technical team of ALAM devoted themselves to research and develop,constantly practice their ability,therefore,the machines of this company are multifunctional and have high flexibility and cost effective.
The company do all works such as design,parts organization, machine construction and pre-factory testing,totally guarantee the quality of its machines,which help the company accumulate good reputation.
ALMA possesses complete infrastructure,it has a large size of factory,which can ensure the perfect production process of machines.

10.BLIMAR

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Headquarter: Mexico

Company Background & Information

BLIMAR

Blimar has been founded for over 25 years,the company focuses on the production of blister packaging machines,and provides them to international market,the main markets of this company are the USA,Latin America and Europe.During the past 25 years,the company has kept on exported top quality machines,so it has gained many customers’ satisfactions.

Key Products

BLIMAR® 3050 AITT Blister Packaging Machine

BLIMAR® 4070 AT Blister Packaging Machine

Blimar has different models of blister packaging machines which have different appearance and they are suitable for different applications.The blister packaging machines of Blimar have excellent performances,the machines are reliable,easy to operate,easy to maintain,and they have long service time cause their components are not easy to be downtime.

Recommend Reason

Blimar has a outstanding team of technicians,and the blister packaging machines are made of world class material,therefore,these machines have good design and quality,can meet most customers’demands.
Besides blister packaging machines,Blimar also provides high quality blister molds,to help you realize perfect and accurate blister packaging.
Blister packaging machines of Blimar will not occupy too much space,and they are easy to operate,you can use them without complex training.

Conclusion

Finishing the journey of the top 10 global blister packaging machine manufacturers,are you still feel entangled now?Or you already have a specific choice among these manufacturers?Whether you are already in pharmaceutical industry or ready to enter this industry,hope this article can help you in a certain degree.And if you have other problems,don’t hesitate,just contact us,we’ll reply to you at once.

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Blister Packing Machine For Spices: The Complete Buying Guide In 2025

Blister Sealing Machine

Blister Packing Machine For Spices: The Complete Buying Guide In 2025

Are you in the market for a machine to help automate your spice packaging process? With the right equipment, you can ensure that each packet of spices is filled with precision and sealed properly every time. Fortunately, there are blister packing machines specifically designed to package spices efficiently and accurately.

In this blog post, we will discuss what a blister packing machine is, how it works to improve your spice packaging operations, and why it’s an essential tool for any business looking to streamline their production processes.

Add a header to begin generating the table of contents

1.What Is A Blister Packing Machine For Spices?

Blister Packing Machine For Spices

A blister packing machine for spices is a specialized packaging machine specially designed to package and protect food items such as spices. The blister packing machine is equipped with advanced features that can seal individual portions of spices into blister packs without damaging them.

2.What Are The Components Of A Blister Packing Machine For Spices?

Blister Packing Machine For Spices-1

Parts of a Blister packing Machine

The components of a blister packing machine for spices include:

Bottom Foil Uncoiler

The bottom foil uncoiler is the component that supplies the bottom foil to the other machine components. It supports, tensions and feeds the foil onto the blister forming process.

Cold Forming Station

This station is where the blister pockets are made. Blister pockets are formed when a plastic film is heated and then pressed against a mold containing the products to be packaged.

Feeding Device

The feeding device is the component that puts the spices into the formed pockets. It can be manual or automatic, depending on the size and complexity of the machine.

Empty Checker

The empty checker is responsible for determining if the pockets are correctly filled with spices. It may use sensors to detect whether a pocket is full or empty.

Sealing and Embossing Station

This station seals the pockets with a top foil and embosses a logo or branding onto them. It also trims any excess material from around the edges of the pockets.

Cover Foil Uncoiler

This component supplies the top foil for sealing and embossing. It provides tension and feeds the foil into the sealing process.

Cooling and Slitting Station

This station cools the sealed pockets and slits them into individual packages.

Draw Off Device

The draw off device is responsible for transferring the completed pockets from the blister packing machine for spices to other machines or packaging lines.

Punching Device

This device punches cutouts in the top foil which can be used for product identification and security seals.

Waste Foil Coiler

The waste foil coiler is the component responsible for collecting and storing any excess material produced during the blister packing process. This may include scraps of top or bottom foil.

Discharge Conveyor

The discharge conveyor is used to transport the complete packets from the machine. It can be used for further packaging processes or for storage.

The blister packing machine for spices consists of these eleven components, which work together to form and seal pockets containing spices into individual packages. These packages are then ready for distribution and sale.

3.How Does A Blister Packing Machine For Spices Work?

Blister Packing Machine For Spices-2

Blister packing process

This special type of machine is used to package small items such as spices. The Blister packing machine for spices uses thermoforming technology to vacuum form and cut the desired shape from a roll of plastic film. The formed product is then filled with the spice and sealed before being placed into an outer packaging material.

Blister packing machines for spices can be used to package a variety of items, including hardware, medical equipment, spices, herbs and other food products. The Blister packing machine for spices follows the same basic procedure for each product:

Process 1. Cutting

The Blister packing machine for spices uses a die and punch to cut out the desired shape from the plastic film. Depending on the size and shape of the product, different dies and punches can be used to achieve the desired result.

Process 2. Forming

The Blister packing machine for spices uses a vacuum chamber to form the plastic film onto a mold. This is done by using suction pressure to draw the heated plastic film into the shape of the mold. Depending on the size and shape of the product, different molds can be used.

Process 3. Filling

After the Blister packing machine for spices has formed the desired shape from the plastic film, it then uses an automated filling system to fill the Blister pack with the desired spice or food product.

Process 4. Sealing

Finally, the Blister packing machine for spices seals the Blister pack by heating and pressing the edges of the Blister pack together. This seals the Blister pack, preventing contamination and preserving freshness.

4.How Does A Manual Blister Packaging Machine For Spices Compare To Fully Automatic Blister Packaging Machine For Spices?

Blister Packing Machine For Spices-3

Manual Blister packing Machine For Spices

Automatic blister packing machine for spices

Automatic blister packing machine for spices

Manual blister packing machines for spices and fully automatic blister packing machines for spices differ when it comes to operation, cost, efficiency and complexity.

Operation

Manual blister packing machines for spices require manual labor to operate while a fully automated blister packing machine can be operated with minimal or no human intervention.

Cost:

Manual blister packing machines are usually more affordable than fully automated blister packing machines for spices, as manual blister packing machines for spices do not require complex technology or additional components.

Efficiency

Fully automated blister packing machines for spices can be more efficient in terms of time and materials used, due to their ability to complete processes quickly and accurately. However, manual blister packing machines for spices can also be used to achieve a certain level of accuracy and efficiency, depending on the operator.

Complexity

Fully automated blister packing machines for spices are typically more complex than manual blister packing machines for spices, due to the additional components used in their operation. These components require more maintenance and repair, making them more expensive over the long-term.

Overall, the blister packing machine for spices depend on a variety of factors and needs to be carefully evaluated before making a purchasing decision. While manual blister packing machines for spices may be more economical in the short-term, fully automated blister packing machines for spices may offer greater efficiency and accuracy over time. Ultimately, it is up to you as an individual to decide which blister packing machine for spices best suits your needs.

5.What Are The Applications Of A Blister Packing Machine For Spices.

Food Industry

Food Industry

This blister packing machine for spices can be used to pack a variety of spices, including ground pepper, cinnamon powder, turmeric, cumin seeds and many other types of herbs and spices.

Pharmaceuticals

Pharmaceuticals

The blister packing machine for spices is ideal for packaging tablets and capsules. It ensures the contents stay safe from moisture and dust until they reach the consumer. It also prevents tampering and reduces pilferage.

Cosmetics

Cosmetics

Blister packing machines for spices can be used to package cosmetics, such as lipsticks and eyeliners, for retail sale. By blister packing these products, consumers can easily see what is inside the packages and make an informed decision before making a purchase.

Stationery Items

Stationery Items

Blister packs are also widely used to package stationery items, such as erasers and correction pens, which require protection from outside elements. blister packing machines help ensure that these products reach the consumers in an unscathed condition.

Electronic Components

Electronic Components

blister packing machines for spices are often used to package fragile electronic components like sockets, switches and connectors. This helps protect them from dust and other external elements until they reach their destination.

In conclusion, blister packing machines for spices are an essential part of the packaging industry. They are used to pack a wide range of items, including food, pharmaceuticals, cosmetics, stationery items and electronic components. By blister packing these products, manufacturers can ensure the safety of their contents and make them more appealing to consumers.

6.What Kind Of Materials Can Be Used With A Blister Packing Machine For Spices?

A blister packing machine for spices can be used with a variety of materials to package the product. These materials include

Aluminum Foil – Aluminum foil is often used as a blister pack backing material. It provides excellent protection against oxygen and moisture, as well as blocking out light.

Blister Packing Machine For Spices-6

Thermoformed Plastic – This is a common blister pack material that is heated and formed around the product to create a secure seal. It provides an excellent barrier to oxygen, moisture, dust, and other contaminants.

Blister Packing Machine For Spices-7

PVC – Polyvinyl Chloride is a common blister pack material that provides excellent protection against dust and other contaminants, while also providing an attractive appearance to the blister pack.

pvc

7.How Can Blister Packing Machines For Spices Be Used To Reduce Waste And Optimize Packaging Materials For Spices?

Optimize Packaging Materials For Spices

The blister packing machines for spices are a great way to reduce excess packaging waste and optimize the use of materials when packaging spices.

Blister packing machines for spices are designed to create airtight blister packs that keep moisture, heat, and light away while allowing some oxygen in. This helps protect the spices from spoiling too quickly, and also reduces the amount of packaging material needed.

By the use of blister packing machines for spices the packs that are airtight sealed reduce the risk of contamination and the materials used in the process can be more efficiently used.

Blister packing machines for spices are also able to produce packs that fit the exact size and shape of the spice container. This eliminates any unnecessary usage of packaging material and can help further reduce manufacturing costs.

When it comes to reducing waste and optimizing packaging materials for spices, blister packing machines for spices are the effective solution. With blister packing machines for spices, you can ensure that your spice products remain fresh and protected while minimizing the use of materials.

8.What Type Of Products Can Be Packed By A Blister Packing Machine For Spices?

Type Of Products

A Blister Packing Machine for Spices can be used to pack a variety of products. These include:

Whole Spices – Blister packs are ideal for packaging whole spices such as pepper, cumin, cinnamon, cloves, and nutmeg. The blister packing machine seals the package in an airtight environment to preserve the freshness and flavor of the spices.

Ground Spices – Blister packs are ideal for packaging ground spices such as turmeric, coriander, ginger, paprika, and chili powder. Blister packing machines can ensure that the package remains airtight which helps to maintain the shelf life and taste of these powdered products.

Blends – Blister packs are also ideal for packaging spice blends such as garam masala, Italian seasoning, and French herbs de Provence. Blister packing machines can create uniform packages that will help to enhance the presentation of these products.

Seasonings – Blister packs are great for packaging seasonings such as sea salt, garlic powder, onion powder, and MSG. Blister packing machines can create airtight packages that will help to preserve the flavor and shelf life of these product.

9.How Can You Maximize The Performance Of A Blister Packing Machine For Spices?

Maximize The Performance Of A Blister Packing Machine For Spices

Blister packing machine for spices

The blister packing machine for spices is an efficient and cost-effective way to package a variety of products. To ensure that the blister packing machine runs smoothly, it is important to follow best practices for maintaining and operating the machine.

First, it is essential to regularly clean and lubricate the blister packing machine for spices’ components in order to keep them in optimal working condition. Regular maintenance and cleaning can help reduce wear and tear on the machine, which can lead to improved performance over time.

In addition, it is important to check for any signs of damage or malfunctioning parts in order to avoid any costly repairs or downtime.

Second, it is also important to ensure that the blister packing machine for spices is properly set up. This includes ensuring that the blister packing material is loaded correctly and that there are no obstructions blocking the blister cavity.

Additionally, proper alignment of the components will ensure that all spices are sealed accurately for optimal performance.

Finally, it is important to run regular tests on the blister packing machine for spices after maintenance or setup is complete. This can help identify any issues or potential problems before they become serious and costly.

Additionally, these tests can be used to ensure that the blister packing machine for spices is operating at its highest capacity.

10.How Can A Blister Packing Machines For Spices Be Adapted To Fit Specific Spice Packaging Needs?

Fit Specific Spice Packaging

Blister packing machines for spices are highly versatile and can be adapted to a wide range of specific needs. Many blister packing machines come with adjustable blister pockets, making it easy to package different sizes or amounts of spice products.

Additionally, blister packaging machines can also be customized with additional features such as temperature controls, automated sealing systems, and other options to better suit the packaging needs.

These blister packing machines for spices also offer a variety of design options to meet spice companies’ specific requirements. Furthermore, blister packing machines for spices are also capable of packing multiple blister pockets at once, making them ideal for packaging larger volumes of spices quickly and efficiently.

In summary, blister packing machines for spices are highly versatile and can be easily adapted to fit a wide range of spice packaging needs.

11.How Can You Select A Blister Packing Machine For Spices?

Blister Packing Machine For Spices-9

Determine the blister size and shape you need

The blister packing machine for spices should be capable of creating blister packs in the specific shape and size required for your spices. It is important to get a blister packaging machine for spices that can handle both large as well as small blister sizes, depending on what type of spice you are packaging.

Choose a blister packaging material

Prior to selecting a blister packing machine for spices, you need to select the blister packaging material that is most suitable for your product. For spices, plastic or shrink wrap are two popular choices. Both materials provide excellent protection and ensure that the product remains fresh for longer periods of time.

Consider the blister sealing technology

Depending on your blister packing machine for spices, it may offer different blister sealing technologies. It is important to select the blister packing machine for spices that offers the highest quality blister seals in order to ensure that your spices remain uncontaminated and securely stored.

Choose a blister design

The blister design used should be able to both display and store the spices securely. It is important to select a blister design that will meet your product needs and ensure maximum efficiency in blister packing machines for spices.

Review additional features

Finally, review any additional features offered by blister packing machines for spices such as automated loading systems or rapid sealing capabilities. These features may prove beneficial in speeding up blister packing operations and improving overall efficiency.

CONCLUSION

A blister packing machine for spices is critical for packing spices. It can help to preserve the spices and prevent them from being damaged. Allpack provides high-quality blister packaging machines that are perfect for spices packaging. Contact Allpack today to learn more about a blister packing machine for spices.

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Top 8 Worldwide Blister Sealing Machine Manufacturers: The Ultimate Guide in 2025

Blister Sealing Machine, Top 10

Top 8 Worldwide Blister Sealing Machine Manufacturers: The Ultimate Guide in 2025

Have you ever wondered how the Tables and Capsules are packed and sealed when you take them? Or have you learned about the blister sealing machine before?

This blog will tell you the answers about this kind of machine manufacturer’s details, products, and recommended reasons for the brands and products.

We have listed the top 8 worldwide blister sealing machine manufacturers that you may want to know, and let’s have a look!

Top 8 manufacturers of blister sealing machines in the world

The blister sealing machine uses the principle of heat sealing to seal the blister and paper card made of PVC, PE, PP, PET, and HIPS materials. It’s suitable for the packaging process such as toys, stationery, foods, commodity, cosmetics, hardware, medicine, etc.

Here is the top list of manufacturers:

RANK	MANUFACTURES OF BLISTER SEALING MACHINE	HEADQUARTERS
1	HAMER	Swiss
2	GTE	Netherlands
3	ALGUS	Illinois, USA
4	ALLPACK	CHINA
5	VISUAL PACKAGING	Texas, USA
6	NEW TECH	Tennessee, USA
7	PIEDMONT NATIONAL	Indiana, USA
8	PYRAMID PACKAGING	Illinois, USA

1.HAMER

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Headquarter: Swiss

Company Background & Information

HAMER-headquarters

HAMER is a European company founded in 1980 by the Schiess family of Swiss origin. It is currently run by the second generation together with a team of experienced professionals dedicated to providing solutions to your packaging needs. In their facilities, they design and manufacture equipment for the packaging market, especially thermoforming machines for the production of single-use plastic packaging, as well as automatic and semi-automatic lines for the production of blister packs.

Key Products

blister-packaging-HC63

Blister Heat Sealing Machine HC63

Blister heat sealing machine HC63 is suitable for the manufacturing of face-seal blisters (blister to a single backing card) or trapped blisters (sealed between two cards).

Blister heat sealing machine HC63 integrates all the necessary operations for the sealing of a blister, from bubble feed, through loading of the product, sealing, and to the expulsion of the finished blister.

Recommend Reason

With more than 40 years in the market, they can give you the experience that guarantees solutions.
Their commitment is to solve your problems, which is why they offer tailor-made solutions, that suit your needs.
Able to propose the design you need, and advise you on the selection of the most suitable solution.
Will manufacture the mold that optimizes the performance and they will carry out the commissioning and starting up, guaranteeing control of the whole process.
During the life of the equipment they will accompany you giving the necessary technical support at all times to ensure the correct operation.

2. GTE

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Headquarter: Netherlands

Company Background & Information

GTE

GTE-engineering is a supplier of assembly and packaging solutions for the healthcare industry. They design and create tailor-made machines for the assembly, packaging, and handling of drugs and medical devices. The first step in their process is analyzing your needs and wishes. Then they can provide both stand-alone and integrated solutions for your business.

Key Products

LAP-L-Blister-Fill-and-Seal-Machine

LAP-L Blister Fill and Seal Machine

GTE developed the LAP-L blister fill and seal machine for customers who automatically wanted to fill and seal two different blisters with each of their own configurations. The machines are flexible and quickly adjustable to various configurations. And the customer asked for the smallest possible footprint within the available space in a clean room.

Recommend Reason

By acting as a full-service project manager, GTE is able to select the best production methods and develop multidisciplinary machines.
GTE can realize inventive solutions that cut production time and costs, increase your competitive advantage, and tap into new markets.
GTE can give your project a creative technological boost.
GTE invent and develop new concepts that fit your needs so that you can continue your business operations fully prepared for the future.

3.ALGUS

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Headquarter: USA

Company Background & Information

ALGUS

Algus Packaging was established by Art Gustafson in 1995. This Algus Packaging property consists of a 115,260 SF Manufacturing/Distribution Warehouse and sits on approximately 15 acres. Algus Packaging encompasses over forty years of experience in the heat seal and thermoforming packaging industry. This company utilizes its 330,000-square-foot facility in DeKalb, Illinois to meet the unique needs of packaging customers. They are centrally located on two major interstate corridors, with rail access to Union Pacific.

Key Products

Algus-Power-Shuttle-Sealing-Machines

Algus Power Shuttle Sealing Machines

Algus Power Shuttle Sealing Machines are designed to meet the demanding seal specifications of difficult-to-seal multi-tray medical packages. The sealing process is completely validated using independent instrumentation which monitors sealing dwell time, temperature, and pressure variables. The compact design fits conveniently on 3.0*4.5 of floor space. The precise and repeatable operation guarantees maximum production results along with compliance with the most demanding quality specifications.

UNIVERSAL-8-MEDICAL-SEAL-MACHINE

Universal 8 Medical Blister Seal Machine

Medical Blister Seal Machine is designed for a broad range of applications for medical devices, pharmaceuticals, and related industries. This machine can be used for carded pill packs, clinical trials, unit doses, foil lids, specialty films, conventional carded blister packs, and custom sealing.

It can provide flexibility that optimizes its performance and investment cost. This unique modular design allows for multiple machine configurations, alterations, and expansions based on your unique needs and growth. Servo-operated modules allow for “plug and run” reconfiguration without requiring any change to the other modular units.

Recommend Reason

Algus Packaging property consists of a 115,260 SF Manufacturing/Distribution Warehouse and sits on approximately 15 acres.
With a strategic Midwest location, Algus can provide a cost-effective solution to your business’s logistical needs by receiving products and distributing them to the entire nation economically.
Products and services are within a day’s travel of 80% of the Midwest’s major population center.
Machine technicians are available to assist with any packaging complication, as well as packaging systems development and design.
CNC vertical machining centers perform blister form tooling, samples, and machine parts–supplying you with high-quality tooling with quick response times.

4. ALLPACK

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Headquarter: China

Company Background & Information

Allpack is a professional packaging equipment manufacturer with 11 years of experience in packing machine labeling, and they focus on round bottles. The company covers a range of production areas like Carton Packaging, Sealing, Strapping, Vacuum Packaging, Capping Packaging, Labeling, Pharma Machinery, Coding, and Marking machines, and so on. They can solve & support your packaging equipment challenges, so you can grow your business.

Key Products

Blister-Sealing-Machine--XBF-500

Blister Sealing Machine / XBF-500

Blister Sealing Machine XBF series blister sealing machine is widely used for blister packing of hardware, toys, small articles of daily use, and electronic components. The products after packing are visible and eye drawing, damp-proof, dustproof, secure, etc.

Blister-Sealing-Machine--XBF-750

Blister Sealing Machine / XBF-750

Blister Sealing Machine XBF-750 automatic-high speed blister packing sealing machine is suitable for transparent PVC attracting models and reverted card seals together. It is transparent, artistic, moisture-proof, and dust-proof, guarding against disperses after the product seals packing. It is widely used in hardware, toy, stationery, eyeglasses, battery, handcraft, and so on.

Recommend Reason

With service of free shipping and return service, a money-back guarantee, Online support 24/7, and secure payment.
Provide massive and professional machinery and equipment. Various machines can provide different models to meet your different professional needs.
With the complete shop and return policies to meet your unsuitable machine needs. Responsible for the entire shipping and delivery procedures and procedures, and deliver it to your home or company with peace of mind.
Responsible for all after-sales problems. Provide you with a safe, secure, and trustworthy environment.

5.VISUAL

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Headquarter: USA

Company Background & Information

VISUAL-PACKAGING

Visual Packaging is based in Dallas Texas and is known for developing enhanced equipment with superior automation and efficiency. The internal R&D and Product Development team has allowed the company to concentrate on matching machine designs to your needs. Visual Packaging is always to be a premier Packaging Machinery Manufacturing Company. Visual designs and manufactures a wide range of Packaging Machinery, Materials, Parts, Tooling, and Components expertly adapted to your requirements.

Key Products

Shuttle-Type-Heat-Sealer-Blister-Sealing-Machine

Shuttle Type Heat Sealer Blister Sealing Machine

The Shuttle Type Heat Sealer Blister Sealing Machines are available in two different standard sealing areas of 14*18 inches and 18*24 inches. These high-quality sealers are ideal for startup companies, backup equipment, cellular production lines, or low-volume in-house packaging. The Shuttle Type Heat Sealer Blister Sealing Machines are available in one or two-station shuttle-type sealers utilizing quick-change ceiling fixtures.

Large-Semi-Automatic-Rotary-Blister-Sealing-Machine

Large Semi Automatic Rotary Blister Sealing Machine

The Large Semi Automatic Rotary Blister Sealing Machines are designed to include an optional automatic card feeding system and an automatic package discharge system. Their modular plug-and-play type design allows these units to be added to existing ESDSC Series machines at any time. These machines can be ordered without these options when lower production rates are needed.

Automatic-Carousel-Heat-Sealer-Blister-Sealing-Machine

Automatic Carousel Heat Sealer Blister Sealing Machine

Automatic Carousel Heat Sealer Blister Sealing Machines are ideal for high volume or JIT production. Given the proper conditions, these machines are capable of up to 18 cycles per minute in production. Automatic Carousel Heat Sealer Blister Sealing Machines are built with the capability to feed blisters, blister cards, and discharge finished packages when proper tooling is installed.

Recommend Reason

Visual designs and manufactures a wide range of Packaging Machinery, Materials, Parts, Tooling, and Components expertly adapted to your requirements.
Visual Packaging desires to be your partner in providing Packaging Machine Solutions to best suit all your packaging needs.
Packaging Machine Solutions by Visual Packaging Manufacturer in Texas, USA for over 40 years.
Most of the standard packaging machines are now available from stock or with short lead times.
Visual Packaging has settled into its home in Texas and building inventory to meet the exacting demands of your packaging machinery clients.

6. NEW TECH

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Headquarter: USA

Company Background & Information

New-tech

New-Tech packaging has stayed on the cutting edge of technology in the packaging industry since 1984. They leverage these ever-evolving technologies to build strong customer partnerships, to offer specialized and creative packaging, and to satisfy you by continuously meeting your needs. New-Tech approaches packaging differently by assessing the bigger picture of how your packaging materials and processes impact your revenues and expenses.

Key Products

automatic-blister-sealing-machine

Automatic Blister Sealing Machine

Automatic Blister Sealing Machines allow for a great deal of customization while increasing operational efficiency. This style of packaging is produced by this machine and cannot be created manually. Organizations that want to tap into the many benefits of blister packaging will need to have an automatic blister-sealing machine on-site.

blister-sealing-machine

Blister Sealing Machine

You can load packages into the Blister Sealing Machine and a custom fixture to keep the plastic clamshell or blister and the cards in place. The plastic blisters and cards are automatically inserted into the machine fixture, reducing the labor cost of manually placing them. As the machine advances, it will seal the clamshell and then seal the blister card. You can also seal one card to another with the blister sandwiched in between.

Recommend Reason

At New-Tech, they understand the importance of your packaging design. They will help you get it right from the start, and then keep it the right season to season and year to year.
At New-Tech Packaging, they refuse to treat packaging like a simple commodity product. They are a technology company, working in the commodity industry.
If you’re an FDA-regulated company or a manufacturer that operates under an ISO quality system, then you know the importance of working with suppliers that have the same quality-focused mindset.
At New-Tech, they take the time to analyze the details of your products and focus on the really massive cost savings that are hidden below the surface.
They transform packaging from a commodity with our ability to design unique, problem-solving solutions.

7. PIEDMONT

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Headquarter: USA

Company Background & Information

PIEDMONT-NATIONAL

Piedmont National was launched by Hugh Marx from his home with his wife’s help in 1950. Piedmont National provides quality products, prompt delivery, first-class service, and so on. They take great pride in being an accessible, family-run business with an unsurpassed record for customer retention and personalized service. Their executive team continues to provide a sincere commitment to your support and service.

Key Products

SEMI-AUTOMATIC-ROTARY-BLISTER-SEALING-MACHINES

Semi-automatic Rotary Blister Sealing Machine

Semi-automatic Rotary Blister Sealing Machines are designed for medium to higher volume production requirements. These machines may be used for conventional carded blisters, full-face blisters, and half-clamshell styles as well as applications using Tyvek, foils, and other heat sealable lidstock.

GENERAL-PURPOSE-SHUTTLE-BLISTER-SEALING-MACHINES

General Purpose Shuttle Blister Sealing Machine

General Purpose Shuttle Blister Sealing Machines are designed and built for industrial applications. These machines are simply designed for ease of operator training and operation. An efficient heating system keeps power consumption low. This series of machines can adapt to seal blister packages for a wide range of products by simply changing the tooling.

FULLY-AUTOMATIC-CLAMSHELL-AND-BLISTER-SEALING-MACHINES

Fully Automatic Carousel Plastic-to-plastic Clamshell and Blister Sealing Machines

Fully Automatic Carousel Plastic-to-plastic Clamshell and Blister Sealing Machines feature one heated sealing station, one cooling station, one bottom blister feed station, one insert card feed station, one top blister feed station and one finished package unload station, with the remaining stations used for operator product loading stations and customer furnished automation.

Recommend Reason

Piemont National takes great pride in being an accessible, family-run business with an unsurpassed record for customer retention and personalized service.
Thorough knowledge and industry experience are paramount to a standing reputation for excellence. Piemont National executive team continues to provide a sincere commitment to your support and service.
At Piedmont National, solid values and unwavering commitment to you have created lasting relationships for over a half-century.

8.PYRAMID

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Headquarter:USA

Company Background & Information

PYRAMID-PACKAGING

Pyramid Packaging was officially incorporated in December of 1968 and created by proud US Army veteran James S. Ploen. His vision is to build a strong family company- brick by brick- that provided high-quality packaging machinery, materials, and service expertise under one roof. Pyramid’s position as a leader providing trusted and pragmatic packaging solutions became well established in the industry. Pyramid has won several awards in its 50 plus year history.

Key Products

Manual-Rotary-Blister-Sealer

Manual Rotary Blister Sealer

Manual Rotary Blister Sealers are designed and built for industrial applications. These machines are simply designed for ease of operator training and operation. An efficient heating system keeps power consumption low. This series of machines can adapt to seal blister packages for a wide range of products by simply changing the tooling. These systems are competitively priced making them ideal for contract packagers or low-volume equipment manufacturers.

Economical-Semi-automatic-Rotary-Blister-Sealer

Economical Semi-automatic Rotary Blister Sealer

Economical Semi-automatic Rotary Blister Sealers are designed for medium to higher volume production requirements where an economical but simple-to-operate machine is required. The machines may be used for conventional carded blisters, and full face blisters as well as applications using Tyvek, foils, and other heat-sealable lid stock. The standard machines feature one sealing station with the remaining stations used for load/unload stations.

Recommend Reason

Throughout many years and continual evolution, the enduring principle focuses on building mutually beneficial long-term partnerships with customers, suppliers, employees, and our community.
Pyramid’s unique relationship has enjoyed over five decades with its key supplier, auto-bag, exemplifying an enduring and successful strategic partnership between a value-add distributor, a manufacturer, and end-user customers.
Pyramid has won several awards in its 50-plus-year history. In 2015, the company was named the Automated Packaging Distributor of the Year and has since continued representing APS for over 50 years in the Chicago market.

Conclusion

This top 8 blister sealing machine manufacturers are one of the best few manufacturers worldwide. If you are looking for a suitable brand or manufacturer of blister sealing machines, I hope this top list can give you some help and advice. If you have anything else to add or want to know more, you are welcome to consult us.

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