Color steel plate
sunshine Room, economical and affordable, it is an ideal solution for closed Terrace and small courtyard on the first floor. Use 15cm thick color steel plate as the top, 10cm paint square steel as the skeleton, and customize broken bridge aluminum windows for surrounding lighting.
Color steel sandwich panel of heat insulation color steel plate sunshine room is made of color coated steel plate as surface material, self-extinguishing polystyrene, polyurethane, glass wool and rock wool as core material, ultra-light building plate made by heating and pressurizing hot curing adhesive in continuous molding machine. With light weight (1/20~1/30 of the weight of the concrete roof), thermal insulation (the thermal conductivity value is 0.034W/mk), fast construction speed (no wet operation, without secondary decoration, the construction period can be shortened by more than 40%), and the color is bright (no need for surface finishing, and the color galvanized steel sheet anti-corrosion layer is holding period in 15-30 years). It is a kind of bearing weight, heat preservation, waterproof, decoration in one of the new enclosure structure materials.
The core material with good fire resistance of heat insulation color steel plate Sunshine Room is B1 grade flame retardant material, whose oxygen index is ≥ 26, and it will not melt when burning, and there is no black smoke, and there is no high temperature decomposition dripping. It is currently the domestic high-grade fire-proof building decoration composite plate, and is the first choice of GMP factory decoration plate. The operating temperature range is wide. The operating temperature of the core material ranges from-70 ℃ to +120 ℃, reaching +200 ℃ instantly. When used in low temperature or even ultra-low temperature environment, the shrinkage is small and it is not brittle, it is an ideal insulation material for cryogenic (cold storage) engineering.
