we mainly supply GI,GL,PPGI,PPGL,CORRAGATED STEEL SHEET,COMPOSITE BOARD,LIP CHANNEL,ETC
weight: 10-14kg/m2, equal to 1/30 brick wall.
Thesandwichmaterial:EPS,PU&ROCKWOOL Thickness of plate:0.35mm-0.8mm
Thickness of sandwich:40-300mm
Length:according to customers' requirements
Width:wall board:1200,1150,1000,950mm
roofing board:950mm
Heat insulation and preservation.
Thermal conductivity: 0.035W/Mk
Steel composite board