12mm Toughened Glass shinny polished edges

The property of tempered glass                          

High intensity

The flexural strength of tempered glass is 3 to 5 times of ordinary annealed glass;

The shock strength of tempered glass is 5 to 8 times of ordinary annealed glass;

Wind pressure resistance

The wind pressure resistance of tempered glass is the most powerful, which is 1.5 to

3 times of ordinary annealed glass;

Heat shock resistance

The heat shock resistance of tempered glass is 3 times of ordinary annealed glass;

Safety

Tempered glass forms crushing stress through the quench so that the compressive

stress is increased .Thereby it is not easy to be broken by shocks. Even though it is

broken by crushing load, the debris are of obtuse angle and almost do not harm the

human body.