Rock wool board
           Item no:HR001
           Density:40-200kg/cbm
           Thickness:25mm-120mm
           Width:25mm-2300mm
           Length:1000mm/1200mm

           Physical parameter:
           Thermal Conductivity (w/m.k)＜=0.039-0.042
           Applicable Temperature(℃)-240+650
           Fire resistance noncombustible(Class A)
           Packing:Packed I heat shriking plastic bag.