Commodity PPGI/PPGL Standard JIS G3302, JIS G3313, ASTM A653, GB/T2518-88, GB11253-89,, BS, ect. Grade SGCC,CGCC,SGCD,SPCC,DX51D,DX52D,DX53D Thickness 0.15mm-2mm Width 900-1250mm Coil ID 508mm/610mm Coil Weight 3-6tons Zinc Coating Z20-Z270g/m2 Color sea blue,white grey , bright red or according to RAL color system Thickness of coating Top coating:12-25 microns,back coating:5-8microns Technique ...