
Sandwich Panel with Aluminum & Gi / Galvanized Steel Phenolic Foam Duct. Non-Combustible Safety: Class A fireproof rating with combustion property of Non-combustible for maximum safety. Superior Insulation: Low thermal conductivity of 0.02 W/m.K ensures excellent heat retention and energy efficiency. Wide Temperature Range: Service temperature range from -250 to 150 degrees Celsius adapts to extreme conditions. Durable Construction: Features double side aluminum foil or steel sheet with 80um thickness for long-lasting performance. Customizable Dimensions: Various specifications support customization including size and density options. Lightweight & Strong: Density of 60-70kg/m3 with compressive strength of 0.25 Mpa offers high strength-to-weight ratio. Certified Quality: Backed by ISO9001, SGS, and BS test reports ensuring international quality standards. Versatile Applications: Ideal for insulation workshops, clean rooms, high-class buildings, cold storages, and containers.