Pre-insulated Phenolic Duct Board
Pre-insulated phenolic duct boardis a next-generation HVAC ducting solution that combines thermal insulation, fire resistance, and lightweight construction in one product. Manufactured from rigid phenolic foam with aluminum foil facing, it eliminates the need for separate insulation layers, making installation faster, cleaner, and more cost-effective compared to traditional sheet metal ducts.
Key Features and Benefits
Excellent Thermal Performance
With an ultra-low thermal conductivity (λ-value: 0.017–0.025 W/m·K), pre-insulated phenolic duct boards ensure high R-value and superior energy efficiency.
Superior Fire Safety
Classified as B-s1,d0 under EN 13501-1,phenolic duct boardsdo not burn, melt, or produce dense smoke, making them ideal for safety-critical environments.
Lightweight & Easy Installation
Up to 40% lighter than traditional galvanized steel ducts, requiring fewer workers for transportation and assembly. Pre-fabricated panels reduce labor costs and speed up project schedules.
Moisture & Mold Resistant
Closed-cell phenolic foam prevents water absorption and condensation, ensuring long-lasting insulation performance and improved indoor air quality.
Space-Saving Design
Thinner boards provide the same insulation value as thicker alternatives, maximizing usable space in commercial and residential buildings.
Eco-Friendly
Low VOC emissions and CFC/HCFC-free foaming process make it a sustainable choice for green building certifications such as LEED and BREEAM.
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