Premium PPGI Corrugated Roofing Sheet – Durable & Cost-Effective Solution

Superior Material
Made from high-grade aluminum-zinc alloy steel (AZ150), offering exceptional corrosion resistance—3-5 times longer lifespan than traditional galvanized sheets.
Advanced Coating Technology
Features a smooth polyester coating (20-25μm) for UV protection, color retention, and scratch resistance, available in multiple shades to match architectural needs.
Lightweight & High Strength
Ultra-thin (0.3-0.7mm) yet load-bearing design (280MPa tensile strength), reducing structural support costs while ensuring wind/impact resistance.
Easy Installation & Low Waste
Pre-punched holes and standardized corrugation (wave pitch: 63mm/130mm) enable quick clip-fixing, cutting labor time by 30%.
Versatile Applications
Ideal for industrial warehouses, agricultural sheds, residential roofing, and modular container buildings—weatherproof from -30°C to 120°C.
Bulk Purchase Advantage
Factory-direct pricing saves 40% vs. retail, with MOQ flexibility (1x20ft container or custom pallet orders). ASTM/AISI certified.