Lowest Thermal Conductivity Fiberglass PIR/PU Insulation Panel – High Obturator Ratio
Premium fiberglass-reinforced PIR/PU core ensures ultra-low thermal conductivity (0.022 W/m·K) for superior energy efficiency. Rigid panel design with high obturator ratio (≥95%) minimizes heat transfer and air leakage. Dual-layer fiberglass surface enhances durability and fire resistance (Class A rating), ideal for industrial roofing, cold storage, and HVAC systems. Precision-cut edges enable seamless installation with minimal gaps. Waterproof and mold-resistant core suits harsh environments, including marine and sub-zero applications. Customizable thickness (20-200mm) and sizes for versatile commercial/ residential projects. Global wholesale pricing – bulk orders receive additional discounts. Stock ready for fast international shipping.