Features and functions of PE film

16/03/2020
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PE protective film, full name Polyethylene, is the simplest polymer organic compound, and the most widely used polymer material in the world today. PE protective film is based on a special polyethylene (PE) plastic film. It is divided into high-density polyethylene protective film, medium-density polyethylene and low-density polyethylene according to the density.
The biggest advantage of PE protective film is that the protected label printing and other products are not contaminated, corroded, scratched during production, processing, transportation, storage and use, and protect the original smooth and shiny surface, thereby improving the quality of the product and Market Competitiveness.
In addition to the PE film used in the label industry, it is also used in the following industries:
1. Hardware industry: computer casing, galvanized sheet stamping, aluminum plate, stainless steel plate, titanium gold plate, plastic steel plate, glass plate, solar panel and so on.
2. Photoelectric industry: LCD liquid crystal display, backlight, cold light film, membrane switch, mobile phone screen, etc.
3. Plastic industry: ABS, PP injection products, PVC sheet, acrylic sheet, instrument, plastic lens, surface protection of sprayed parts, etc.
4. Printing industry: PVC, PC board printing, aluminum plate printing, film printing, label printing and other nameplate surface protection.
5. Wire and cable industry: The protection of shaft-mounted copper wire, semi-finished products, finished products, rolled products can effectively prevent dust pollution, and has the effect of preventing oxidation and dirt.
6. In the electronics industry, the finished products and semi-finished products for protection are generally used during production. Scratches and bumps are not easy to occur on the assembly line!
7. Mobile phone digital industry, mobile phone film, also known as mobile phone beauty film, mobile phone protection film, is a kind of cold surface film that can be used to install watch body and screen.