Steel color coat sheet,RAL color steel.1neutral salt spray test300hours,good2corrosion gradegeneral, higher level, advanced3common problemsNatural aging and artificial aging, bubble, shrink hole, leakage coating, loss of light, discoloration, powder, foaming, cracking, peeling, rust4details0.45*1220mm,coil or sheet.AZ100.Coating thickness:25um/10um.3.5mt/coil.Iron packaged with wooden pellet.5species1.According to the use of substrate classification; usually used for organic coated steel plate substrates are: cold-rolled plate,hot galvanized sheet, galvanized sheet, alloy plate, galvanized she
High Grossy PPGI