Blister packaging bubble shell of the commonly used plastic sheet material
PS hard sheet production of blister shell products with low density, and poor toughness, easy to burn. In the combustion will produce the harmful gas styrene, so the blister shell products produced with this material are mostly used in industrial production. And PVC hard material of toughness moderate, not easy to burn. In general, chlorine gas will be produced when burning, and there will be some pollution to the environment. For PVC materials made of blister bubble shell products are easy to heat, so often used to produce some transparent material blister products, can ensure that the product has a certain degree of beauty.