Owens Corning Thermafiber Rainbarrier CI Compressive

Owens Corning Thermafiber Rainbarrier CI CompressiveThermafiber RainBarrier ci High Compressive (80) continuous insulation boards are lightweight insulation products designed to support cladding attachment with minimal penetrations. The use of ThermaCrimp technology allows for high compressive strength insulation while providing thermal efficiency, non combustibility, water repellency, and flexibility when working with uneven substrates. RainBarrier ci High Compressive (80) is a mineral wool continuous

Thermafiber® RainBarrier® ci High Compressive (80) continuous insulation boards are lightweight insulation products designed to support cladding attachment with minimal penetrations. The use of ThermaCrimp™ technology allows for high compressive strength insulation while providing thermal efficiency, non-combustibility, water repellency, and flexibility when working with uneven substrates. RainBarrier® ci High Compressive (80) is a mineral wool continuous insulation product that can be used as insulation behind cladding systems, including combustible and open-joint assemblies.

Key Features of Thermafiber® RainBarrier® ci High Compressive (80):

• Lightweight Design - More than 10% lighter than the leading competitor’s product.
• Lightweight Cladding Support – Designed for walls with lightweight cladding materials such as vinyl siding, metal siding, wood siding, and FRP panels.
• Flexible Installation - Tolerates substrate irregularities for easier application.
• Long-Term Durability - Maintains performance without deterioration over time.
• Acoustic Support - Enhances sound control for improved noise reduction.
• Green Building Contribution - Helps meet requirements for LEED®, Green Globes®, and other green building certifications.

•  Product Data Sheet 
• Canadian Rainbarrier Insulation Guide