Insulating brick is a thermal insulation product with regular shape. It belongs to light insulation refractory material. The common characteristics of these materials are small bulk density, light bulk density and low thermal conductivity. But the strength is lower, the reheat shrinkage is bigger at high temperature, and the heat insulation and moisture retention effect is good.
Insulating brick function:
(1) Excellent thermal insulation performance, used for building skyline, wall, slope roof building foundation inside and outside the roof insulation project.
(2) Summer can effectively prevent the sun's thermal radiation, winter can prevent indoor heat transfer, improve the top floor and building indoor working and living environment.
(3) Usually in hot summer, the maximum temperature difference between the inside and outside of the roof can reach more than 20 degrees Celsius after the use of Building-based insulation brick materials. Users who have used this product can feel the obvious effect of heat insulation and energy saving of air conditioning.
(4) The product also has the decorative effect of beautifying the environment, the surface is clean and bright, can assemble different patterns and colors.
(5) Because the floor is equipped with such a heat-insulating protective layer with excellent flexural, compressive and waterproof properties, the floor avoids cracks caused by sun exposure, and can effectively solve the problems of floor heat insulation and water leakage. The building-base heat-insulating brick has made a great breakthrough in this respect, and has improved these problems.
high alumina based
Linear change after heating，℃