Premium Corrugated AZ50 Aluzinc Roofing Sheet – Factory Direct Wholesale

Industrial-Grade Aluzinc Coating
– AZ50 premium alloy layer (55% aluminum, 43.4% zinc, 1.6% silicon) for extreme corrosion resistance, outperforming standard galvanized steel 4X longer lifespan.
Structural Durability
– High-tensile steel core with corrugated design enhances load-bearing capacity (up to 1.5 kN/m² snow load) while reducing material weight by 30% vs. concrete tiles.
Weatherproof Performance
– Reflective surface reduces heat absorption (ideal for tropical/desert climates), with Class A fire rating and 100% waterproof interlocking seams.
Cost-Efficient Bulk Solution
– Direct factory pricing cuts middleman margins, optimal for large-scale projects: warehouses, agricultural sheds, residential roofing, and modular construction.
Customizable & Easy Installation
– Available in 0.3mm–0.7mm thicknesses, pre-punched holes for rapid screw-fastening, compatible with standard steel framing systems.
Global Compliance
– Meets ASTM A792, EN 10346, and JIS G3321 standards, backed by 20-year anti-rust warranty.