XPS Foam board, XPS Board,XPS Sheet,XPS insulation foam; width:1200mm, thickness:20-120mm; extruded polystyrene sheet XPS Foam board, XPS Board,XPS Sheet,XPS insulation foam;Properties:Heat Insulation, Water-proof, Noise-elimination, Anti-corrosion, Anti-aging, Light-weight, High Compressive Strength and Low Moisture permeability.Application:Perimeter Insulation, Inverted Roof, Thermal Bridge ...