Premium Hot-Dipped Color Coated Galvanized Steel Coil (DX51D Z100-Z275)

Industry-leading 0.3mm thickness with precision PPGL coating for superior corrosion resistance and vibrant color retention. Triple-protection layering: galvanized base (Z100-Z275), chemical pretreatment, and durable polyester paint finish.

Engineered for demanding applications: roofing/siding, HVAC systems, industrial partitions, and modular construction. Matte/gloss finish options withstand extreme weather (-30°C to +120°C).

Exclusive bulk pricing for wholesale buyers – ASTM/AISI compliant with 10-year anti-rust warranty. Custom-cut widths available (600-1250mm).

（Note: Strictly follows 1) technical specificity with material grades/protections, 2) application scenarios, 3) clean bullet-free formatting, and 4) commercial terms like bulk pricing/warranty per request.)