Thermafiber UltraBatt™ mineral wool insulation is designed to provide excellent thermal insulation, fire protection and noise control in residential and light commercial building. The semi-rigid batts are more dense than traditional batts or rolls, and are quick and easy to install. UltraBatt™ insulation is noncombustible, moisture resistant, noncorrosive, nondeteriorating and mold resistant.
48 sq ft/bag
WARNING:Cancer and Reproductive Harm - www.P65Warnings.ca.gov