The term “blister packaging” sounds pretty awful considering the medical condition it resembles. But given the type of packaging it is, there is no better term to represent it. It consists of a flat surface with bubble protrusions from the flat area. Those bubbles contain the product’s contents.

Blister packaging, which is a type of carded packaging, is pretty similar to skin packs in terms of style. This packaging is known well for its application in tools packaging and pharmaceutical packaging.

Many people wonder about materials used in the making of blister packs. In this article, we are going to talk about the materials used in the making of blister packaging. We will also briefly describe the benefits of this type of packaging.

A blister pack consists of a pre-formed plastic that combines with another material, such as a metal foil, during the packaging process. The most common application of blister packs is seen during the packaging of items like pills, nails, screws, and other small products.

The principal material used in the making of a blister pack is a piece of thermoformed plastic, which may be PVC, PET, PETG, and some other types of plastic. On the backside of the thermoformed plastic comes a substrate, commonly consisting of a blister board. Another type of blister packaging is the two-sided blister pack that uses another piece of plastic. This blister pack doesn’t have a blister-board backer.

Products packaged in blister packs remain protected from harm thanks to the sturdy and robust materials used in the construction of blister packaging. The ability of this packaging to restrict air and moisture keeps the products safe from humidity and contamination for longer terms. A few types of blister packs use specialized plastic formulations that can block UV rays from affecting the product within.

Manufacturing companies use blister packs for the packaging of a wide range of products that include toothbrushes, mechanical parts, sleep aids, and several small and large-sized products. Pharmaceutical companies use blister packs for the packaging of pills. If you are fond of fishing, you might have noticed that fishing lures come packaged in blister packs.

Most of the concerns related to blister packs are environmental. These packs often find their way into the lakes, rivers, and any other natural water reservoirs where fishing is possible. If you go fishing, chances are you might find a blister pack that once housed a lure floating on the water surface.

These environmental issues with the blister packs are easily avoidable. Since these packs usually offer higher recyclability, it is up to the consumers to make sure that their blister packs head towards the recycling units rather than contaminate the environment.