... screws extrusion, Co2 foaming, low energy, super production capacity 800kg/hour, and can use 100% recycle raw material Properties:Heat Insulation, Water ... .Application:Perimeter Insulation, Inverted Roof, Thermal Bridge Insulation, Floor Insulation, Core Insulation,Steep Roof Insulation, Ceiling Insulation, Frost Protection for Road and Rail Construction. XPS Insulation Sheet Extrusion Line