What are the advantages of glass fire doors compared with ordinary glass?

Glass fire doors have significant advantages over ordinary glass doors, especially in terms of fire performance and safety. Here's how the two compare:

Fire resistance
Glass fire door: with high fire resistance rating, common fire rating up to half an hour, one hour or even two hours, can effectively prevent the spread of fire. Its core material is fireproof glass, such as grout fireproof glass, in the event of high temperature, the fireproof layer will quickly harden, forming a heat insulation board to prevent high temperature conduction.
Ordinary glass door: no fire protection function, easy to break in high temperature, can not prevent the spread of fire.

security
Glass fire door: strong impact resistance and high temperature resistance, it is not easy to produce acute Angle fragments when broken, and has a significant protective effect on personnel.
Ordinary glass doors: fragile, broken may produce acute Angle fragments, a greater threat to personnel safety.

Appearance and function
Glass fire door: high transparency, both fire, light transmission and decorative functions, suitable for places with high lighting and aesthetic requirements.
Ordinary glass door: mainly used to divide space and provide lighting, does not have fire protection function.

Application scenario
Glass fire doors: often used in densely populated places, such as hotels, airports, office buildings, etc., and areas that need to prevent the spread of fire.
Ordinary glass door: suitable for general civil and commercial buildings, the fire protection requirements are not high.

Sum up
Glass fire doors are far superior to ordinary glass doors in fire performance, safety and functionality, especially in the event of fire, it can effectively protect personnel and property safety. Although the cost is relatively high, its importance in specific scenarios cannot be ignored.