Min. Order Reference FOB Price
500 Meters US$10.00-25.00 / Meter
Product Description
Polyurethane Insulated Panel Application : PU Sandwich panel (Polyurethane sandwiched panel )is composed of 2 layers of weather-proof colored steel sheets and jetted the hard forms of polyurethane between 2 layers which feature fireproof materials. It is suitable for the various roofs and walls ...