Material--galvanized roofing sheet,corrugated galvanized sheet,prepainted corrugated galvanized 1.galvanized roofing sheet material:SGCC,DX51D+Z,Q195 thickness:0.3-2.5mm ... your requirement4.prepainted corrugated galvanizedzinc: 60-275g/m2thickness:0.3-2.5mmwidth:600-1500length: as your requirementcolor: red,brown, white,blue etc corrugated roofing sheet