First of all, tempered glass is a kind of prestressed glass, using chemical or physical methods to form compressive stress on the surface of the glass, in order to improve the strength of the glass.
▲Tempered glass finished product
Toughened glass under external force first offset the surface stress, so as to improve the bearing capacity, enhance its compressive resistance, cold and heat, impact, etc.
▲After the tempered glass is broken
The three characteristics of tempered glass: safety, high strength, thermal stability, can cover the needs of many industries, which is also the reason why it can be widely used.
security
When the glass is damaged by external force, the fragments will become small particles of obtuse Angle like honeycomb, without the sharp Angle of the universal glass knife, which is not easy to cause serious injury to the human body.
High strength
The impact strength of tempered glass of the same thickness is 3 ~ 5 times that of ordinary glass, and the bending strength is 3 ~ 5 times that of ordinary glass.
Thermal stability
Toughened glass has good thermal stability, can withstand the temperature difference is 3 times that of ordinary glass, can withstand the temperature difference of 300℃.
