Removal of mobile phone tempered glass membrane method:
First, with a knife prized steel film edge, the general tempered film will not be attached very tight, if you are afraid to hurt the phone, with a nail clip can be.
Second, mobile phone explosion-proof tempered glass film removed, but also glued up:
(1) is theoretically possible, as long as the sticky side of the protection, do not stick to the dust on the line.
(2) For example, it can be glued to a clean glass or in fact a clean flat surface, later used to get down to stick on the phone on the line. However, it should be noted that once the adhesive side of the phone screen to leave the air contact, it is easy to suck the dust, because the air is a lot of dust, so phone explosion-proof tempered glass film production are unable to workshop. So take it off, it is necessary to protect immediately, otherwise it is difficult to ensure that you can reuse.
Third, the role of cell phone explosion-proof tempered glass membrane: cell phone tempered film is to prevent the phone out, broken the screen. Ordinary film is the hardness of 3H, after using a few months will not have too much scratches, the reason why choose toughened screen because: low hardness and toughness, the phone fell, you can very good anti-broken screen. When the phone off the ground, to withstand the impact of a large tension over the screen broken. Temper film toughness when the phone out of tension when the film will withstand tension This greatly reduces the main screen to withstand the tension. Phone explosion-proof tempered glass film is safety glass. The glass has a fairly good wear resistance and is very hard with a Vickers hardness of 622 to 701. Tempered glass is actually a kind of prestressed glass. In order to improve the strength of the glass, chemical or physical methods are usually used to form compressive stress on the glass surface. When the glass is subjected to external force, it firstly counteracts the surface stress so as to increase the carrying capacity and enhance the self- Wind pressure, cold summer, impact and so on. The tempered glass protective film is the highest level of security for mobile phone screen protection.