pre-coated steel coil/sheet perfect material for facade Product namePrepainted steel sheet/coil, Pattern/printed PPGIStandardASTM A 755(M),JIS G3312,EN 10169Base MaterialZinc-Coated (Galvanized), Hot-dipSubstrate StandardASTM A 653(M),JIS G3302,EN 10142GradeCS/FS/SS, SGCC/CGCC,DX51DZinc DesignationZ 60g – Z 275gBase metal thickness0.2mm--1.2mmPaintPE, SMP, HDP, Epoxy, PVDFCoating system3 coating ...