Differences between PE protective film and PE electrostatic film

For suppliers or users, it is necessary to distinguish between PE protective film and PE electrostatic film. Although both are in PE materials, there are essential differences in properties and uses. Now many people think that the two are similar and can be substituted for each other, which is wrong. Now let’s see what the difference between the two PE films is.

The main component of PE electrostatic film is a synthetic polyester PET product, which is mainly used to protect the surface of the products like LCDs. However, due to its material characteristics, there’re some standards in raw materials and packaging should be followed. Secondly, the PE electrostatic film itself is relatively transparent, and has reached the optical level, so even if it is directly used on the surface of finished products such as LCDs, it will not affect the viewing effect. You only need to pay attention to use it in correct way, that is, although it’s treated with hardened coating of 3.5H, still to avoid punching or abrading it harshly.

The main principle of PE protective film is electrostatic adsorption of silicon ions, so the viscosity is relatively strong, it is not easy to peel off as PE electrostatic film, and it does not need to pay much attention during usage. Due to the mild nature of silicon ion electrostatic adhesive, it has the advantages of high temperature resistance, no adhesive residue, etc., and the operation is very simple.

It should be noted that the air is corrosive to a certain extent, and it will have a certain impact on the display effect for a long time. Therefore, if the PE protective film is attached to the product, it needs to be replaced regularly, but the place where the PE protective film is in contact with the product is not corrosive, so there is no need to worry about damaging the product.

Now do you know the difference between PE protective film and PE electrostatic film? Now is the Internet era, LCD screens are broadly used in daily life, and it is also very important to protect the screen.