Premium PPGL Corrugated Steel Roofing Sheet – Wholesale Excellence
Ultra-durable 22-gauge PPGL (Pre-painted Galvalume) roofing sheet with superior corrosion resistance, combining galvanized steel and aluminum-zinc alloy coating for extended lifespan. Available in multiple alloy grades (1100, 1050, 1060, 3003, 5052) to suit diverse structural needs, from residential roofing to industrial warehouses and agricultural sheds. Precision-engineered corrugated design enhances water drainage, wind uplift resistance, and load-bearing capacity—ideal for harsh climates or high-snow regions. Vibrant pre-painted color coating retains gloss under UV exposure, reducing maintenance costs while elevating aesthetic appeal for modern architecture. Global bulk sourcing advantage: factory-direct pricing, guaranteed lowest rates for large-scale projects with seamless logistics support.