Name: | Prepainted Galvalume Steel Coil |
Product Name: | Pre-painted galvalume steel coil |
Material: | DX51D+AZ, S220GD +AZ, S250GD +AZ, S280GD +AZ, S320GD +AZ, S350GD +AZ, S550GD +AZ |
Thickness: | 0.13-0.8 mm |
Width: | 600-1250 mm |
Technique: | Hot rolled based/Cold rolled based |
Certificate: | ISO 9001, CE |
HS Code: | 7210610000 |
Tolerance: | ±2% |
Color: | All Ral color |
Payment terms: | 30% T/T as deposit + 70% balance before shippement |
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Product Description
PPGL is a type of coated steel that incorporates the benefits of pre-painting (color customization,
additional protection) with the enhanced corrosion resistance of the Galvalume substrate.
It is commonly used for roofing, siding, and other construction applications where durability, aesthetics,
and resistance to corrosion are important considerations.
Color-coated galvalume steel coils use galvanized steel coils as the base material. After pretreatment
(the surface of the substrate is cleaned to remove impurities and oil stains, and composite oxidation passivation
treatment is performed), the surface is coated with PE. Then the SMP and PVDF coatings are baked and solidified.
More suitable for corrosive and coastal applications.
Paint Thickness:
Primer: PU or Epoxy 5µm
Topcoat: 15~30µm
Back Primer: PU or Epoxy 2µm
Back Coat: PE or Epoxy 5~20µm