1. The mechanical strength redoubled 4-5 times strength than ordinary annealed glass.
2. Breakage hurts reduced: when breakage occurs, the tempered glass disintegrates into countless even small obtuse fragments, which reduces its hurts to human body.
3. It can with stand a very wide range of rapid temperature changing with the endurance of 200-300 degree centigrade.
4.It is widely used for glass door, buildings, exhibition cabin etc.