fire resistant glass

Fire-resistant glass, in the role of fire control, mainly to control the spread of fire or smoke, is a measure of fire retardant materials, the effect of fire protection to evaluate the performance of fire. It is a kind of special glass which can be kept and finished by special process and can maintain its integrity and heat insulation in the specified fire test. The original glass of fire-resistant glass can be made of float flat glass, tempered glass, composite fire-resistant glass, and single chip fire-resistant glass

Common specifications

Product contrast,  visible (%)    heat transfer coefficient,   shielding factor

The transmittance    reflectance         W/ m2C                 SC

6mm glass  89.1,            8,                  5.73,                0.95

6mm+12A+6mm glass

79.8,           14.4,               2.76,                 0.82