Two Coat And Two Baking PPGI
PPGI steel is produced based on galvanized steel or galvanum steel or cold rolled steel.The base metal(GI,Website: OR CRC) steel should be cleaned firstly.it's included surface chemical-degreasing and chemical-conversion treatment.After cleaned,organic painting material will be coated.the organic material can be PE,PVDF,HDP,or SMP.this coating process is very important.it's the most important for PPGI's color,include bright intensity.Baking will be after every coating when process.paint material will be solidified and stable after baking.Once temperature is come back to normal style,a fresh steel---prepainted galvanized steel is formaed.PPGL has double protection.one is galvanized steel or galvanumed steel,another is color coating material.the last coveres and protectes steel,it's a very good for preventing rust.Also it makes steel's good life time increase by 1.5 times.PPGI/PPGL steel sheet or coil,colorThickness0.45mmwidth1000mm,1220mm,914mm,1250mmMaterialzinc and aluminumAdvantageKitchen oven、sink、kitchen utensils, shelveDrying machines and other agricultural equipments、greenhouses, silos, shell storehouse, warehousePackagedVertical packaged.With wood pallet and cover
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