Fast Tube Insulation & Soundproof Backing Board
High-density waterproof foam core with reinforced polymer coating for superior moisture resistance. Precision-cut edges ensure seamless installation in tight spaces. Engineered for HVAC duct insulation, basement wall panels, and attic soundproofing. Reduces thermal loss by 30% and noise transmission by 50% compared to standard boards. Fire-retardant certified (Class B) with self-adhesive backing for tool-free application. Ideal for commercial warehouses, residential renovations, and marine environments. Wholesale bulk pricing available—lowest global rates for contractors and distributors. Ships flat-packed to minimize damage and storage space.