Color steel heat insulation sandwich plate

Features:
The main raw materials of silica rock board are silica, magnesium sulfide and polyphenyl granules,
Color steel heat insulation sandwich plate takes color-coated steel plates as surface material, and takes self-extinguishing EPS polystyrene, polyurethane, glass wool and rock wool as core materials. It is super light building plates made by heating and pressurizing recombination in continuous molding machine with thermosetting glue.
Its features are light dead load (1/20 / 1/30 of concrete roof weight), good heat preservation and insulation (heat conduction coefficient: 0.034W/mk), and quick construction (no moisture works or secondary decoration). It is a new enclosure structural materials integrating load bearing, heat insulation, water proof, and decoration into a whole.

Application:
workshop ceiling, enclosure and  production industrial workshop,warehous, and  refrigeration house; large span roof plate; orig