The surface of the metal Polyurethane composite thermal insulation pannel is a high quality color relief decorative metal plate treated by special layer, and the middle layer is a rigid high density polyurethane foam thermal insulation layer treated by flame retardant.
The bottom is a protective layer of aluminium foil which has the function of heat insulation and moisture proof. It has the characteristics of heat insulation, waterproof and flame retardant, lightweight and anti-seismic, convenient construction, sound insulation and noise reduction, green environmental protection, beautiful and durable, and is not affected by season because of its safe and convenient board assembly.
1. Intermediate layer polyurethane foam is made by imported equipment through high-pressure foaming. The polyurethane is tightly connected with steel plate, the foaming is more uniform, and the temperature change will not bulge up.
2. The world's advanced production technology has been introduced, and all the equipment has been imported. The quality of the plate produced is stable.
3. Aluminum-plated fiberglass cloth with good water-proof and fire-proof is used on the back to prevent water vapor from intruding into board and building wall, so as to enhance the thermal insulation effect of board and facilitate construction.