Polystyrene Sandwich Panel also called PU Sandwich Panel,the up & down surface of this panel is Galvanized & Pre-painted steel sheets, core material is 5 components Polyurethane glue, it is formed by heating, foaming & laminating. Polyurethane is the best material for temperature keeping and sound insulation. It is widely used as the wall or roof for cold storage, industrial workshop, public building etc.
various sandwich panel
Material: | EVA |
Brand Name: | beipao |
Place of Origin: | Beijing China (Mainland) |