color steel roofing Sandwich panel, corrugated steel sheet with filling material
Width: 950mm or 1150mm
Length: Customized but no
Up color steel board thickness: 0.22mm to 0.8mm
Low color steel board thickness: 0.22mm to 0.8mm
Total thickness: 50mm to 150mm,
Fillings: EPS, PU, fiber glass or rock wool