Polyurethane(PU)sandwiched panel is composed of 2 layers of colored steel sheets and injected hard forms of polyurethane between 2 layers which feature fireproof materials.
Rockwool sandwich panel and its manufacturing process is one the most advanced inventions, which in the factory automation equipment, rock wool and steel into a whole, thus changing the way of the rock wool plate before the compound required site , under the premise that meet the requirements of the building thermal insulation, sound insu1
Factory Workshop Building Prefab Warehouse Steel Frame Structure Construction Best Design Fine Price Galvanized Steel Structure Shed for Factory Direct From Factory Portal Frame Steel Structure with High Quality Prefabricated Construction Materials Building Steel Structure for Factory Warehouse
Floor Decking Steel Sheet is roll formed by roll forming machine, mainly using galvanized steel, at thickness 0.8 - 1.2mm. Simple shape with high rib and high strength.