Introduction to the insulation industry

External wall insulation refers to an engineering method that uses a certain fixing method to fix the insulation material with low thermal conductivity and the building wall as a whole to increase the average heat resistance value of the wall, so as to achieve the effect of heat preservation and heat insulation. Thermal insulation materials and products are an important factor affecting building energy efficiency.

Inorganic insulation materials such as glass wool, rock wool, and mineral wool products have obvious advantages in fire resistance