Desc:product introductionPolyurethane pir/pur/pu foam insulated sandwich panel for cold room/warehouse/workshop1.Our PU sandwich panel has the following ch...
Desc:product introductionPolyurethane pir/pur/pu foam insulated sandwich panel for cold room/warehouse/workshop1.Our PU sandwich panel has the following ch...
Desc:Insulated sandwich panels consist of metal panels with steel skins and an insulating foam core. This foam core, usually PIR adds a layer of insulation...