PE film, i.e. polyethylene film, refers to the film produced with PE granules.PE film has the characteristics of moisture resistance, low moisture permeability, anti-static, safety and environmental protection, good toughness, and so on. Polyethylene film according to different manufacturing methods and control means, can produce low density, medium density, high density polyethylene and crosslinked polyethylene and other different properties of the product. Compared with blown film, cast PE film is characterized by high transparency, good gloss and uniformity of thickness. Special properties: 1, good flexibility, good cold resistance, especially suitable for frozen packaging; 2. high transparency, low haze; 3 due to non-stretch film, the strength is lower than the stretch film; 4, due to the low degree of orientation, heat sealing performance is good, but the metallocene CPE also has a high strength. Main applications Daily necessities: tablecloths, diaper bags packaging, cotton towel packaging, dust cover, suit cover, storage bags, door slits, etc.; health supplies: disposable isolation clothing. Packaging supplies: zipper bags, drawstring bags, take-out bags. Supermarket bags, etc.