Industrial Roof & Wall System PU Rock Wool Sandwich Panel for Steel Buildings

Industrial Roof & Wall System PU Rock Wool Sandwich Panel for Steel Buildings. Class A Fire Rating: Rock wool core with PU edge sealing ensures non-combustible Class A fire safety. Customizable Dimensions: Thickness from 50mm to 300mm, length up to 15000mm, and custom sizes available. Multiple Surface Options: Smooth flat, water ripple, embossed, and mini corrugated types with PVDF/HDP coatings. Certified Quality: ISO 9001, ISO 14001, CCC, ROHS certified with CNAS-accredited laboratory testing. 30-Year Warranty: Comprehensive 30-year warranty and after-sales service coverage for peace of mind. Global Delivery Support: Flexible packaging and shipping arrangements ensuring safe global transportation.