China Top 10 Phone Screen Factory 

Laptop keyboard protective film, mobile phone protective film wholesale, how to use keyboard protective film, high temperature protective film

by:YoukingTech     2021-10-31
The main difference between the two materials is: PET protective film is coated with different viscosity glue on the PET material. It is divided into three types: high viscosity, medium viscosity, and low viscosity. It has adhesion protection. Its use range is with release film. Or after the release paper is laminated, die-cut into different product shapes, tear off the auxiliary materials and transfer to other products, such as mobile phones, computers, etc., to play the role of screen saver. The PET release film is coated with a release agent on the PET material. It is divided into three types of release force: light, medium and heavy, which has an anti-sticking effect. The PET release film is mainly used for die-cutting with protective film. Adhesive tape, die-cutting, etc., PET release film is an auxiliary material, mainly for easy tearing. The biggest advantage of PET protective film is that the protected product is not polluted, corroded, scratched during production, transportation, storage and use, and protects the original smooth and shiny surface, thereby improving the quality of the product and market competitiveness. , Disadvantages: The adhesion between the PE protective film and the protected product is not strong, and it will fall off during transportation and use. Therefore, PE will use OCA optical glue, and the most user feedback is the degumming problem of the protective film product, and it is not easy to remove the glue after tearing it off. Both the PET protective film and the PET release film are the same material-PET material, but they are used for different purposes, basically there is not much difference. One small difference is: the PET protective film is thicker and has anti-scratch effect; the PET release film is thinner and has no anti-scratch effect. It is used on the protective sticker of the three-layer structure and needs to be torn off. The PET protective film is generally used as the use layer, and the PET release film is used as the protective layer to protect the PET protective film.
Custom message
Chat Online
Chat Online
Chat Online inputting...
Sign in with: