Fire-resistant glass features: High strength fire proof glass is processed to float glass by physical and chemical methods in a special tempering furnace! Fire proof glass can last 80 to 120 minute in a 1000 degrees frame; High light transmittance & thermal stability; Never self-explosion; Safety performance: Even if broken, the fire proof glass will be broken into fragments with no sharp edges and will not fall down; Preventing the spreading of smoke, toxic gas from flame to help evacuate people; With the same thickness, its anti-shocking is roughly 1.5~3 times than tempered glass, 6~12 times than common glass; Easy to install; Application: It is usually used for walls of buildings, windows and doors ect.