PPGI (Pre-Painted Galvanized Iron) coil is a high-quality steel product produced by coating steel sheets with one or more layers of organic paint, followed by high-temperature baking to cure the coating. The base materials commonly include hot-dip galvanized sheets, hot-dip aluminum-zinc sheets, and electro-galvanized sheets. The applied coatings provide excellent corrosion resistance, aesthetic appeal, and superior workability.
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Thanks to its excellent durability and decorative properties, PPGI coil is widely used across various industries:
l Construction Industry: Roof panels, wall claddings, doors & windows, curtain walls.
l Home Appliances: Refrigerator panels, washing machine bodies, air conditioner casings.
l Automotive Industry: Exterior body parts, interior trims.
l Furniture Industry: Cabinet panels, door surfaces.
l Advertising Industry: Billboards, display racks.
l Corrosion Resistance: The coating acts as a protective barrier against environmental damage, greatly enhancing the steel's durability.
l Aesthetic Versatility: Available in a wide range of colors and finishes to meet diverse design needs.
l Excellent Processability: Suitable for cutting, bending, stamping, and other fabrication processes.
l Weather Resistance: Withstands harsh environmental conditions, including UV rays, rain, and temperature fluctuations.
Item | Range |
Substrate Material | Hot-dip galvanized, Hot-dip Alu-Zinc, Electro-galvanized |
Coating Types | Polyester, Polyurethane, PVDF (Fluorocarbon), etc. |
Coating Thickness | Customized per usage environment |
Base Metal Thickness | 0.20mm – 2.00mm |
Width | 700mm – 1500mm |
Color Options | Various RAL colors and customized finishes |
l Hot-Dip Galvanized PPGI Coil: Superior corrosion resistance, widely used for general construction.
l Hot-Dip Alu-Zinc PPGI Coil: Exceptional durability in harsh environments, ideal for coastal and industrial applications.
l Electro-Galvanized PPGI Coil: Cost-effective option, suitable for interior or less demanding environments.