The difference between fireproof glass and tempered glass
Tempered glass is a type of prestressed glass.In order to increase the strength of the glass,chemical or physical methods are usually used to form compressive stress on the surface of the glass.When the glass is subjected to external force,the surface stress is first offset,thereby improving the bearing capa -city and enhancing the wind resistance of the glass itself.Sex,cold and hot,shock and so on.Qingdao Migo Glass has a variety of glass,such as:laminated glass,glazed glass,silk screen glass,wire glass (firep-roof glass) safety glass (tempered glass) and so on.
The main advantages of tempered glass are two:
First, the strength is several times higher than that of ordinary glass.Secondly,it is safe to use,and its load-bearing capacity is increased to improve the fragile nature.Even if it is damaged,it is a small fragment without sharp angles,and the damage to the human body is greatly reduced.
Features:
1. Security
When the glass is destroyed by external force, the fragments become small,obtuse-angle particles resembling honeycombs,reducing damage to the human body.
2. 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.
3. Thermal stability
It has good thermal stability and can withstand a temperature difference of three times that of ordinary glass and can withstand a temperature difference of 200 degrees Celsius.
The role of fireproof glass in fire prevention is mainly to control the spread of fire or smoke.It is a measure of fireproof material,and its fireproof effect is evaluated by fire resistance.
