Thermafiber® RainBarrier® Continuous Insulation products are designed for exceptional performance in rain screen and cavity wall construction applications. Thermafiber® RainBarrier® 45 insulation provides thermal insulation, fire resistive characteristics, and acoustical control while efficiently draining water from a wall cavity system. Its natural, dark color provides camouflaging in open joint facades and eliminates the need for black facing. Thermafiber, Inc. does not recommend applying a black facing in open joint applications because the manufacturers of the facing do not support their long term exposure. All Thermafiber® RainBarrier® products are non-combustible and compatible with common wall ties, adhesives, and air barrier systems.

Features

• Non-combustible, non-deteriorating, and inorganic
• Repels and efficiently drains water
• Highly UV resistant
• Helps conserve energy, reduce greenhouse gas emissions
• Fire resistant to temperatures above 2,000º F (1,093º C)
• Enhances acoustical performance
• Minimum 70% recycled content
• Contributes to credits in several green building programs such as LEED® and Green Globes®

128 sq ft/bag