Thermafiber?? Safing mineral wool insulation is designed to provide??enhanced fire protection in perimeter fire containment systems, floor??and wall penetrations, construction joints, and other firestopping??applications. It is noncombustible, moisture-resistant, noncorrosive,??nondeteriorating, mildew-resistant, and vermin-resistant. Thermafiber????Safing provides thermal insulation, fire containment, and enhanced??acoustical performance in many different UL?? and Intertek?? (formerly??OPL) listed fire containment assemblies of 1-, 2-, and 3-hour ratings.

Features

• Exceptional performance in Perimeter Fire Containment Systems
• Provides fire containment in rated assemblies
• Fire resistant to temperatures above 2,000??F (1,093??C)
• Helps conserve energy, reduce greenhouse gas emissions
• Mold-resistant
• Enhances acoustical performance
• Minimum 70% recycled content
• Contributes to credits in several green building programs such as LEED?? and Green Globes??

72 sq ft/bag