Application Of PE Protective Film And Analysis Of Selection Skills

- Apr 17, 2019-

PE, the full name of Polyethylene, is the simplest polymer organic compound, the most widely used polymer material in the world. The PE protection film is made of a special polyethylene (PE) plastic film, and is classified into a high-density polyethylene protective film, a medium-density polyethylene, and a low-density polyethylene according to the density.

The biggest advantage of PE protection film is that the protected product is not polluted, corroded, scratched and protected from the original smooth and shiny surface during production, processing, transportation, storage and use, thus improving product quality and market competitiveness. . According to the coating online, the current PE protection film is mainly used in the following industries:

Hardware industry

Computer case, galvanized sheet stamping, aluminum sheet, stainless steel sheet, titanium sheet, plastic sheet, glass sheet, solar panel, etc.

Photoelectric industry

LCD liquid crystal display, backlight, cold light, membrane switch, mobile phone screen, etc.

Plastic industry

ABS, PP injection molding products, PVC sheet, acrylic sheet, instrument, plastic lens, paint surface protection and so on.

Printing industry

Surface protection of printed nameplates such as PVC, PC board, aluminum sheet, film, etc.

Wire and cable industry

The protection of shaft-mounted copper wire, semi-finished product, finished product and rolled product can effectively prevent dust pollution and prevent oxidation and dirt.


At the time of production, PE protection film is generally used to protect finished products and semi-finished products, and it is not easy to be scratched and damaged on the assembly line.

Mobile digital industry

Mobile phone film, also known as mobile phone cosmetic film, mobile phone protective film, is a cold film that can be used to mount the mobile phone body and