... Detailed product description:Corrugated Color Steel Roof SheetYX-51-380-760 is basic of the high quality products from ... . bright color 5. convenient installation 1. Model No.: YX51-380-760.2. Material: Pre-painted galvanized sheets , prepainted galvalume ... PVDF,galvanized(30-150g),galvalume (AZ80)Model No.YX51-380-760Sheet Thickness0.15-0.8mmSheet Peak Height51mmSheet Peak Spacing380mmWidth760 ...