Premium PPGI Galvanized Corrugated Roofing Board – Heavy-Duty & Cost-Effective
Hot-rolled high-strength steel core with precision galvanized coating (PPGI) for superior rust resistance and longevity. Uniform corrugated design enhances structural stability, ideal for harsh weather conditions (heavy rain, snow, UV exposure). Pre-painted glossy finish (20-25μm coating) ensures color retention and aesthetic appeal for modern construction projects. Factory-direct pricing with bulk discounts – perfect for large-scale roofing in warehouses, agricultural sheds, and industrial facilities. Lightweight yet durable (0.12-0.7mm thickness options) for easy installation and reduced transport costs. Globally compliant (ISO 9001, ASTM standards) – trusted by contractors for residential, commercial, and infrastructure applications.