Our PVDF Coating Weatherable Prepainted Galvalume Steel Coil is engineered for superior architectural performance in demanding environments. This product combines the inherent corrosion resistance of a 55% aluminum-zinc alloy substrate (AZ100-AZ150) with a top-tier Polyvinylidene Fluoride (PVDF) resin coating. The exceptional strength of the fluorine-carbon bond in PVDF provides outstanding resistance to solar radiation, chemicals, and pollution, effectively resisting coating degradation caused by solar oxidation. While PVDF coatings may come at a higher cost compared to systems like polyester (PE) or silicone modified polyester (SMP), their near-maintenance-free characteristics and long service life make them the preferred choice for landmark buildings in highly corrosive or high-salt areas. This coil is an ideal, cost-effective solution over its lifespan for iconic structures like international airports, convention centers, and skyscrapers.

• Architectural Cladding: Curtain walls, facades, and wall panels for commercial and public buildings.
• Roofing Systems: Long-lasting roofs for industrial plants, airports, and sports stadiums.
• Architectural Elements: Soffits, rain gutters, downpipes, and decorative panels.

• Colors: Full range of RAL colors, including custom matching.
• Surface Finish: Smooth, Matte, Woodgrain, Stucco, and other embossed patterns.
• Dimensions: Customized shearing to your required length and width.
• MOQ: Competitive Minimum Order Quantity, with sample services available.

• Triple-Shield Packaging: VCI anti-rust kraft paper inner layer, 0.3mm PE waterproof film with moisture indicators, steel-strapped pallets + edge guards (max. 8-ton coils).
• Global Logistics: FOB/CIF from Chinese ports; 15-20 day delivery for Asia, 30-45 days globally.