Who suggests to paste the glass film: 1. The people who like to change the mobile phone and sale second-hand phone, because the screen is very important to the second-hand price; 2, the people who always break the phone; 3, the people who like to pursuit the new product and always wanna to try the new pridcts; 4, The people who want to get rid of the unsmooth feeling of regular film.
Of course, the tempered film is used for preventing the mobile phone screen from falling. Tempered glass (TemperedglassReinforcedglass) is a safety glass. Glass has a very good wear resistance, and very hard, its Vickers hardness reached 622 to 701. Tempered glass is actually a prestressed glass, which usually uses the chemical or physical methods to form a pressure stress on the glass surface in order to raise the glass strength. When the glass bears the external force, it should first offset the surface stress, so as to improve the bearing capacity and enhance its wind load resistance, temperature resistance and impact of the glass itself. And the tempered glass protective film is the highest security level for the protection of the phone screen.
It is very good. The main function: 1, protect the eyes and stable visual acuity, it can prevent eye problem from the blue light of the screen! 2, The tempered film can prevent falling to protect the mobile phone screen and eyes.
