
Blue PPGI PPGL Prepainted Galvanized Steel Color Coated Steel Coil Dx51d. Vibrant Marine Blue Finish: Formulated with premium pigments in RAL 5002/5005 shades for rich, long-lasting color saturation and deep gloss. Superior Anti-Fading Performance: Advanced UV-stabilized paint matrix resists color fading, chalking, and degradation even under harsh outdoor sunlight. Robust Hot-Dip Zinc Substrate: High-grade galvanized steel base provides galvanic cathodic protection against cut-edge rust and atmospheric corrosion. High Paint Film Adhesion: Multi-stage chemical conversion pre-treatment ensures maximum bonding between steel substrate, primer, and topcoat. Excellent Forming Flexibility: Outstanding T-bend performance allows deep profiling, high-speed roll forming, and tight bending without paint cracking. Durable Scratch & Abrasion Resistance: Tough protective clear coat prevents surface scuffing during handling, transport, and automated shearing. Versatile Coating Thicknesses: Customizable top coat and back coat configurations tailored for diverse environmental exposures. Certified International Standards: Fully compliant with ASTM A755, EN 10169, and JIS G3312 specifications, backed by original MTC 3.1 quality control. Broad Industrial Utility: Ideal raw material for corrugated roofing sheets, sandwich wall panels, rainwater gutters, and commercial steel cladding. Seaworthy Export Packaging: Fully wrapped with VCI rust-inhibiting film, protective plastic edge rings, heavy steel strapping, and wooden skids for long-distance shipping.