Insulation Composite Panel

The structure of composite rock wool board is mainly composed of bonding layer, insulation layer, coating layer, decorative layer and accessories.

The bonding layer belongs to the building, which is between the bottom and the surface layer. First, the upper and lower layers are firmly bonded with cementitious materials, and the fillers are mainly from inorganic materials.

In order to avoid and reduce the heat loss of steam turbine to the environment, the insulation material layer is laid on the outer surface of steam turbine and pipeline. Its main filler is rock wool fiber and a certain amount of organic matter, moisture, and adhesive.

The facing layer should be lightweight functional coatings such as decorative mortar and decorative mortar or water-borne exterior wall coatings with outstanding permeability, which can keep the lightweight properties of composite rock wool board and increase its aesthetic value.

Fittings mainly use various kinds of coatings, on the one hand, to increase the surface color of composite rock wool board, so that it can be applied to any environment and paint can to a certain extent its role in flame retardant and thermal insulation.