Blister packaging is a form of plastic packaging used in the pharmaceutical and consumer goods industries. Blister packing machines are increasingly used in these fields, and there are many types of blister packaging on the market. 

Blister packs, also known as unit-dose packs, are very popular in the pharmaceutical industry because they offer a variety of benefits. With blister packs, it is easier to open medications, calculate doses, prevent theft and resist natural external elements. To make it more feasible, it is important to choose the right type of blister pack that is best suited for the medicinal product. 

What is blister pack machine?

Blister pack machine is an important packaging solution for foods, pharmaceuticals, toys, consumer goods, and hardware. It can protect products from contamination and humidity for a long time. Many blister packing machines adopt pressure and heat to form the pocket and cavity from plastics.

What is difference between strip and blister packaging?

The main difference between strip packaging and blister packaging is that strip packaging does not have thermoforming or cold forming cavities. The strip package is formed around the tablet or capsule when the tablet or capsule falls into the sealing area between the sealing molds.

How does a blister packaging machine work?

Blister packaging uses a forming-filling-sealing process in which rolls of flat film or sheet are filled with pharmaceuticals. The package is then sealed using the same machine called a blisterline. This is later sent from the pharmaceutical manufacturer to the distributor. This is a way to ensure the safety and authenticity of the product.

Blister packaging machine
Blister Packaging Machine

3 main applications of blister packaging

Blister packaging is widely used in a great variety of industries. And it is mainly applied to consumer goods, the pharmaceutical industry, and medical blister trays.

# Consumer goods

Blister packaging machines are widely used in the consumer goods industry. This type of packaging is used in many consumer products such as toys, pens, electrical and electronic products, hardware, and many others. This type of packaging is useful because consumers can clearly see what’s inside and view the product without opening or tampering with it. It is sealed in the manufacturing unit and therefore remains tamper-proof. A vacuum-formed plastic casing is placed around the mold so the product fits tightly into the package. This includes a cardboard card on one side and a preformed plastic on the other.

# Pharmaceutical industry

In the pharmaceutical industry, blister packaging machines are used for unit dose packaging. Tablets, lozenges, and capsules are packaged using unit dose packaging systems. Not only do these blister packs provide a barrier, but they also help protect the shelf life of these products. This type of packaging provides some degree of tamper resistance. In the United States, all physician samples and over-the-counter medications come in blister packs. Blister packs are also better known as push-in packs in some countries of the world. Blister packaging ensures a level of authenticity and integrity of the product.

# Medical Blister Tray

They are different from medicinal blister packs because they are not push-on packs. Here, thicker plastic is used, which forms a solid tray. With peel-off capability, these are often used to package medical equipment used in hospitals.

How to choose the right blister packaging machine to benefit your business?

The choice of packaging depends on several factors, such as how well it holds the product, and the resistance strength to oxygen and moisture required. Product type is also another major factor in deciding the choice. Blister packaging is mainly divided into cold forming and thermoforming. They are all categorized according to the materials they use.


Blister packaging machine has many uses in all of these manufacturing fields, and it ensures that the product is tamper-proof to a certain extent. Various methods are used in the manufacturing process such as cold forming and thermoforming. Even the material used in the blister pack will vary. 

As a strong and reliable packing machine manufacturer, Taizy Packaging Machinery provides various standard and custom blister packaging machines for customers around the world. Please contact us if anything.  

Spread the love: