
Best Aluminum Foil Polyisocyanurate Foam Insulation Board with Fiberglass PIR Insulation Board. Low Thermal Conductivity: Achieves excellent insulation with thermal conductivity of <=0.024W/m.K. High Fire Rating: Meets BS 476 Class 0 and AS/NZS 1530 standards; does not burn through or drip. Customizable Dimensions: Standard widths of 600/1200mm; length, thickness, and facing materials are customizable. Superior Weather Resistance: Stable performance after 6 months of testing; matches building lifespan with high wind load resistance. Eco-Friendly Material: Fluorine-free foaming process with no harmful substances; supports energy saving goals. Strong Mechanical Strength: Compressive and tensile bond strength >=0.15MPa; dimensional stability under extreme temperatures. Global Certification: Certified by ISO, SGS, MSDS, and major international fire safety standards.