Polyester film introduction

Mar 26, 2020

Polyester film (PET) is a film material made of polyethylene terephthalate as a raw material, made into a thick sheet by extrusion, and then biaxially stretched. Polyester film, environmental protection film, PET film, milky film and other printing and packaging supplies, widely used in FRP industry, building materials industry, printing industry, medicine and health.

Polyester film is a kind of polymer plastic film, which is more and more popular with consumers because of its excellent comprehensive properties.