The difference between tempered glass film and tempered glass
After the special surface treatment of the chemical strengthening of the glass, the hardness can be greatly increased, and the scratch resistance and the impact resistance of the glass can be improved without affecting the touch screen feel, thereby improving the service life of the smartphone or the tablet screen. This therefore further stimulates the demand for chemically strengthened glass.
Tempered glass film is not the same as tempered glass. The riot glass is usually laminated glass. The film is sandwiched between two layers of glass. It may also be a multi-layer glass multilayer film. The anti-riot effect of the film is more important. The tempered film is a heat-treated single-layer glass. After treatment, the strength of the tempered glass will be enhanced and it will be more resistant to compression, but the sudden impact will be broken, broken into beads, and there will be no sharp-angled fragments. Therefore, tempered glass is also called safety glass.
Characteristics of tempered glass film:
1. Feel smooth:
Surrounded by advanced 2.5D (curved surface) technology, it is anti-fragmentation, smoother and more fluent in operation.
Although the thickness is 3 times that of the ordinary film, the back has a high-end silicone resin film that fits snugly against the screen, so it does not affect the touch sensitivity of the touch screen, and the touch response speed is better when used;
3. Protect eyesight:
Ultra-transparent, long-term use, eyes are not easy to fatigue, better protection;
The surface of the tempered glass membrane is oil-repellent, making fingerprints and oil stains difficult to stay on the surface, making it easy to clean. The thickness of the second generation is 0.4mm, the thickness of the third generation is 0.2mm, the surface hardness is 8-9H, which is 3 times the strength of ordinary PET. The cutter and key will not cut. The floor test is in the range of 30cm/68g, and no screen fragmentation occurs. It has a certain toughness and can be bent to 90 degrees. Tempered glass film is a new type of screen protection material with a light transmittance of over 98%. It can restore the color of the screen, and the unique adsorption layer gives the screen the best protection. Ke Yi - close to life, close to you