Blister tray manufacturer Introduce the advantages of blister material

In many products in daily use, we often see blister product packaging.

Compared with other colored blister products, this transparent blister product has more prominent advantages.

1、 PET hard sheet: It has good toughness, high strength, high transparency, and can also be recycled. It will not produce any harmful gas when burning. It is a new environment-friendly material.

2、 PS hard sheet: it has low density, poor toughness and is easy to burn, which will produce harmful gas (styrene) when burning. So many manufacturers only use this kind of material to produce industrial plastic trays, which are mainly used in medicine, food, toys, electronics and other industries.

3、 PVC sheet: It has high toughness and is not easy to burn, but will produce certain toxic gas when burning, which will pollute the atmospheric environment. The blister shell products produced with PVC materials are easy to heat seal and can be edge sealed with machines. Among various materials, PVC sheet is widely used to produce transparent blister products. In the market application, PVC sheets are also divided into environmental protection and non environmental protection, which can be widely used in the packaging of toys, food, electronic products, medicine, electrical appliances, gifts, cosmetics, stationery and other products.

In many electronic product packages Blister packaging The blister packaging is more appropriate. Generally, when producing transparent blister products, the commonly used raw materials are PVC sheets, PS hard sheets and PET hard sheets. For these three types of materials, the transparency of their production has its own characteristics: the commonly used transparent plastics in the market now include polymethyl methacrylate, polycarbonate, polyethylene terephthalate, transparent nylon, acrylonitrile styrene copolymer, polysulfone, etc.

Because PP absorbent plastic has the advantages of light weight, good toughness, easy molding and low cost, more and more plastics are used to replace glass in modern industrial and daily products, especially in optical instruments and packaging industry, and the development is particularly rapid. However, it is required to have good transparency and high wear resistance.