PET is a common material in life. Academically speaking, it is polyethylene terephthalate, which is a combination of only three elements: C, H, and O. Due to its highly symmetrical molecular structure, so called polypair, PET material has many excellent properties, including excellent optical properties, film-forming properties, weather resistance, etc., and is widely used in many fields.

PET material is often used in the packaging of beverages and food. It is a new type of safe and environmentally friendly polymer material. PET decorative film is made of PET material. It does not evaporate toxic and harmful gases during use. It is green and environmentally friendly. It also has the advantages of non-fading, non-discoloration, high temperature resistance, aging resistance, wear resistance and easy cleaning. It is widely used in cabinet doors and wardrobe doors. The application of door panels is gradually increasing.