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PE protective film performance characteristics and main purposes
- Dec 08, 2017 -

PE protective film called Polyethylene, in the current market, people mainly use the product for a variety of packaging, to prevent dust pollution and scratches. PE protective film belongs to a relatively simple structure of organic polymer compounds, Also a polymer material the most widely used  in the current market .


In the production and processing of PE protective film, the selected raw material is a more special polyethylene plastic film as a substrate. According to the different density, which can be divided into high-density polyethylene protective film, medium-density polyethylene and low-density polyethylene. One of the most prominent advantages of this product is that it can protect the products from being polluted, corroded or scratched during the process of processing, transportation, storage and use, and maintain the original glossy surface so as to improve the product quality and market competitiveness .


So far, PE protective film has been widely used in different industries due to its own advantages. For example, in the hardware industry, the protective products involved are computer cases, galvanized sheet stamping, stainless steel plate, titanium plate , Steel panels, glass panels and solar panels and so on. In the optoelectronics industry, the product can also be used to protect the LCD liquid crystal display, cold light film, backlight, membrane switches and cell phone screens and other products.


Similarly, we can also apply PE protective film to the plastic industry to protect the surface of various plastic materials. In the printing industry, we can also use the product to achieve the PVC, PC board, aluminum, film and other printed nameplate surface protection.


In addition, the current in the wire and cable industry, the electronics industry and mobile digital areas, etc., are often used to a variety of PE protective film. In short, the use of PE protective film can not only effectively prevent the items from dust pollution, but also can play a certain anti-oxidation, anti-pollution effect.