PPGI is pre-painted galvanized steel, also known as pre-coated steel or color coated steel. Using Hot Dip Galvanized Steel Coil as the substrate, PPGI is manufactured through surface pretreatment, followed by coating of one or more layers of liquid coating via roll coating, and finally baking and cooling. Available coatings include polyester, silicon modified polyester, high-durability, corrosion-resistant, and formable finishes.
| Standard | PPGI: JIS G3303, GB/T 12754-1991; PPGL: ASTM A755/M, JIS G3322 |
| Material | DX51D, DX52D, S350GD, S550GD |
| Thickness | 0.3-100 mm |
| Width | 20-1500 mm (Normal width: 914/1000/1219/1250/1500 mm) |
| Coating Process | Front: double coated & double drying Back: double coated & double drying; single coated & double drying |
| Coating Types |
Top paint: PVDF, HDP, SMP, PE, PU Primer paint: Polyurethane, Epoxy, PE Back paint: Epoxy, Modified polyester |
| Coil ID | 508 mm / 610 mm |
| Coil Weight | 3-12 tons |
| Packing | Export standard packing or according to customer requirements |
| Certificate | ISO9001:2008 |
| Shipment | Within 10-15 workdays (25-30 days when quantity exceeds 1000 tons) |