Extruded type gather the vinyl insulation board

1Product namexps board extrued type gather the vinyl insulation board heat retaining panel2Advantages Energy conservation and invironment protection It has a perfect obturator cellular Low water imbibition low thermal conductivity high resistance aging resisitance stable performence Reduce the use of heat preservation materiao and raise usable area of floor3 ApplicationBuilding roof and steel structure roofThe platens of building the wallThe floor of bulding squareThe ventilation piping of central air-conditioning