Fireproof glass is a special type of glass that maintains its integrity and thermal insulation in the specified fire test. It is classified into three categories according to the fire resistance rating:
Class A
Fireproof glass that meets both fire integrity and fire and heat insulation requirements. Including composite fire-resistant glass and infusion-type fireproof glass. This kind of glass has light transmission, fireproof (smoke, fire, and heat radiation), sound insulation and impact resistance. It is suitable for building decorative steel fire doors, windows, upper bright, partition walls, lighting roof, and smoke blocking. Walls, perspective floors, and other building components that require both transparency and fire protection.
Class B
Marine fireproof glass, including porthole fireproof glass and rectangular window fireproof glass, the outer surface glass plate is tempered safety glass, and the inner surface glass plate material type can be arbitrarily selected.
Class C
A single piece of fire resistant glass that meets fire integrity requirements only. Such glass has the characteristics of light transmission, fire prevention, smoke separation and high strength. Suitable for fireproof glass partition walls, fire windows, outdoor curtain walls, etc. without insulation requirements.
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