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PPGI
Prepainted galvanized steel. PVDF, SMP, or polyester coating. RAL colors. For roofing, cladding, and architectural use. Browse the full product list below. 20+ year outdoor durability. For premium architectural cladding. 5-15 year. Economical. For roofing and general use.Prepainted steel coil (PPGI) from Junnan Steel

Prepainted steel coil (PPGI) Product Range at a Glance

PVDF Coated PPGI

Polyester/SMP PPGI
Prepainted Steel Sheet is mainly used for roofing and wall cladding.
1.Width:600~1250mm
2.Thickness:0.13-1.0mm
1.Width:600~1250mm
2.Thickness:0.13-1.0mm
1.Width:600~1250mm
2.Thickness:0.13-1.0mm
1.Width:600~1250mm
2.Thickness:0.13-1.0mm
3.Coil ID:508mm or 610mm
1.Width:600~1250mm
2.Thickness:0.13-1.0mm
3.Coil ID:508mm or 610mm
QC includes color measurement, coating thickness, reverse impact test, MEK rub test, and adhesion test. Our prepainted steel coil serves industries worldwide. Premium exterior wall panels, curtain walls, and facades. Color-coated roof sheets for commercial and industrial buildings. Pre-painted panels for refrigerators, washing machines, microwaves. Founded 2015, exported to 118+ countries. Mill pricing, no middlemen. SGS, BV, CIQ accepted. 15-25 days. FOB, CIF, CFR. Multi-language. 24h response. PVDF (best outdoor), SMP (industrial), Polyester (economical). Any RAL color. Gloss 20-70%. 0.12-1.2 mm. Yes. MTC per batch.
Prepainted steel coil Specifications
Prepainted steel coil Applications

Architectural Cladding

Metal Roofing

Appliances
Why Junnan Steel
10+ Years Export
Factory-Direct
Third-Party Inspection
Flexible Shipping
Global Support
FAQ
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