... panel 1.easy installation 2.high strength 3.low cost 4.steel sheet thickness:0.3-1.2mm Description insulated panel ... , 75mm, 100mm, 150mm or customizedOutside layerCorrugated Color Steel Sheet or PVC or aluminum foilInsulationEPS or rock wool or PU ... , warehouse, supermarkets, hospitals, stadiums, cold storage, activities roomSteel sheet thickness0.4-0.8mm, zinc coated: 80-120g/m2EPS sandwich ...