Owens Corning T3RB451664 ThermaFiber RainBarrier 45 Mineral Wool Insul

Owens Corning ThermaFiber Mineral wool semi-rigid continuous insulation with fire resistive, acoustic and moisture resistive properties.

Features and Benefits

• Helps conserve energy, reduce greenhouse gas emissions
• Fire resistant to temperatures above 1,093º C (2,000º F)
• Enhances acoustical performance
• Compatible with common wall ties, clip systems and air/moisture barriers

Applications: Continuous insulation for use on exterior above grade rainscreen and cavity wall construction applications. Suitable for use with common z-girt, wall-tie and clip cladding attachment solutions with open or closed joint facades.