Product Description
Specification: * Material: Mineral wool * Dimensions: 24" x 500' (600mm x 1524mm) * Insulation R-value: 9.5 per inch * Thermal conductivity: 0.035 Btu/hr-ft-°F (0.055 W/m-K) CertainTeed's Mineral Wool Duct Wrap is a high-quality insulation solution for ductwork. It provides excellent thermal insulation, reducing energy loss and noise transmission. Durable and easy to install, this product is perfect for residential and commercial applications.