Insulation basalt wool is noncombustible, so it is a very good fire proof thermal insulation material.

     The external wall insulation basalt wool can extend the service life of the building. The external wall insulation basalt wool can relieve the pressure of the internal wall to a large extent, thus can further extend the service life of the building. Because the temperature of the internal wall changes with the change of the indoor temperature, the internal wall temperature changes to varying degrees, and the wall will crack and deform over the years, thus shortening the service life of the building. The use of insulation basalt wool will reduce the temperature change of the internal wall, help the internal wall bear a certain amount of pressure, thus extending the life of the building.
     The external wall insulation basalt wool can also control the temperature inside the building, especially in cold winter. The thickness of the main wall will determine the indoor temperature. The thinner the main wall is, the quicker the indoor temperature will decrease. With the external wall insulation, the heat loss is greatly reduced, thus achieving the effect of thermal insulation.