Description: THERMAFIBER Safing Insulation is designed to provide life saving fire protection in perimeter fire containment systems, floor and wall penetrations, construction joints, and other firestopping applications. These products are noncombustible, moisture-resistant, noncorrosive, nondeteriorating, mildew-proof and vermin-proof. Thermafiber Safing provides thermal insulation, fire protection, and acoustical control in many different UL and Intertek (formerly OPL) listed fire containment assemblies of 1, 2, and 3-hr ratings. Thermafiber products have a minimum recycled content of 70% and are available with up to 90% recycled content.
MasterFormat Number(s): 07 84 56.13, 07 84 53