Phenolic Foam Insulation

Phenolic foam insulation ducts are high-performance, pre-insulated air duct systems made from rigid phenolic foam, which offers superior thermal efficiency and fire resistance. These ducts are lightweight yet durable, with a closed-cell structure that provides low thermal conductivity (typically around 0.021 W/m·K), excellent moisture resistance, and minimal smoke emission in case of fire. Ideal for HVAC applications in commercial and industrial buildings, phenolic ducts help maintain indoor air quality while significantly reducing energy consumption and installation time. They are available in various cladding options such as aluminum foil or glass tissue for enhanced protection and durability.