Insulation basalt wool board is a new type of material with basalt as the main raw material, which is mainly used for heat insulation and sound insulation.

     According to the function of thermal insulation rock wool board, rock wool board can be divided into the following three types:
     3. Insulation basalt wool board for curtain wall. This insulation basalt wool board is specially designed for curtain wall systems. Compared with other rock wool board, it has the advantages of high refractory temperature, high melting point and small linear shrinkage at high temperature. At the same time, it has good hydrophobicity and moisture resistance, and will not corrode metals.
     Insulation basalt wool board is widely used in petrochemical, textile metallurgy, electric power transportation, construction, agriculture, etc. The large number of applications in buildings, provides a strong guarantee and support for green buildings.
     Different types of insulation basalt wool board can be used differently. The thermal insulation rock wool board has the highest fire rating of A1. It has characteristics of high compressive and tensile strength, low water and moisture absorption, good dimensional stability, and good aging resistance, good fire proof performance, good heat preservation, good sound absorption and noise reduction. It has the advantages of good compatibility with the external wall system.It has basically the same service life as the building structure, and has good performance in effective thermal insulation, energy saving, fire protection and extreme weather protection for buildings.