Applications in the glass wool on the ground

Abroad, most of the construction of the floor room and underground space, living and activity space on the floor is not directly exposed to the external environment in which the insulation of the living space to create a strong Basements and underground space is not heating space, in particular, (Source: Paul Wimbledon) in the winter, there will be quite a lot of heat came through the first floor of the floor. Therefore, in the first floor below the floor of the building, still need to fill the high-density glass wool in the basement's concrete floor and foundation soil between the laying of a certain thickness of the rigid and semi-rigid glass wool.