
Corrosion Resistant Twin Wall Cellular Clear Polycarbonate Hollow Panel Plastic Roofing Sun. 10-Year Warranty Coverage: Industry standard 10-year warranty for mechanical defects and performance. Superior Impact Resistance: 200 times stronger than glass, ensuring durability against hail and impacts. Exceptional UV Protection: 50-micron UV coating blocks 99% harmful rays, preventing yellowing for 10+ years. High Light Transmittance: 85-90% light transmission with even diffusion for optimal plant growth and daylighting. B1 Fire Retardant Rating: Self-extinguishing material meeting strict building safety codes without toxic drips. Customizable Dimensions: Available in standard 2.1m x 6m sizes with custom dimensions upon request. Lightweight & Easy Install: 50% lighter than glass, allowing cold bending and on-site cutting without special tools.