Mineral Wool Insulation

Thermafiber® RainBarrier® ci High Compressive Insulation Portfolio

Thermafiber® RainBarrier® ci High Compressive insulation products are designed to be used in continuous insulation applications where the cladding and cladding attachment are fastened outboard of the mineral wool insulation.

Thermafiber® RainBarrier® Continuous Insulation Guide PDF | 2.99 MB

Thermafiber® RainBarrier® ci High Compressive insulation products are designed to be used in continuous insulation applications where the cladding and cladding attachment are fastened outboard of the mineral wool insulation.

Thermafiber® RainBarrier® Continuous Insulation Guide PDF?V=1557935282000 | 2.99 MB

Specifications and Literature

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Product Features

Fire Resistance

Energy Conservation

Thermal Comfort

Moisture Management

Durability

Technical Information

Thermafiber® RainBarrier® ci High Compressive (80) 

Property

Test MethodValue
Compressive StrengthASTM C165720 lbs/ft2 @10% deformation
Surface Burning CharacteristicsASTM E84Flame Spread 0, Smoke Developed 0
Non-CombustibilityASTM E136Non-Combustible as defined per NFPA 220
Linear ShrinkageASTM C356<2% @ 1200oF
Water Vapor Permeance ASTM E9624 perm
Water Vapor SorptionASTM C1104<1%
Fungi ResistanceASTM C1338Pass
Corrosion of Steel, Aluminum, and CopperASTM C665Pass
Stress Corrosion - Austenitic SteelASTM C795Pass
OdorASTM C1304Pass

 

Thermafiber® RainBarrier® ci High Compressive Plus (110)

Property

Test MethodValue
Compressive StrengthASTM C165720 lbs/ft2 @ 10% deformation
Surface Burning CharacteristicsASTM E84Flame Spread 0, Smoke Developed 0
Non-CombustibilityASTM E136Non-Combustible as defined per NFPA 220
Linear ShrinkageASTM C356<2% @1200oF
Water Vapor PermeanceASTM E9646 perm
Water Vapor SorptionASTM C1104<0.5%
Fungi ResistanceASTM C1338Pass
Corrosion of Steel, Aluminum, and CopperASTM C665Pass
Stress Corrosion - Austenitic SteelASTM C795Pass
Odor ASTM C1304Pass

 

Thermafiber® RainBarrier® ci High Compressive Max

Property

Test MethodValue
Compressive StrengthASTM C1651,296 lbs/ft2 @ 10% deformation
Surface Burning CharacteristicsASTM E84Flame Spread 0, Smoke Developed 0
Non-CombustibilityASTM E136Non-combustible as defined per NFPA 220
Linear ShrinkageASTM C356<2% @1200oF
Water Vapor PermeanceASTM E9657 perm
Water Vapor SorptionASTM C1104<0.5%
Fungi ResistanceASTM C1338Pass
Corrosion of Steel, Aluminum, and CopperASTM C665Pass
Chemical analysis for CI, FI, Na+, SiO44ASTM C871 / ASTM C795Results fall within acceptability limits of ASTM C795
OdorASTM C1304Pass

 

Applications

Exterior Continuous Insulation

Concrete Masonry Unit

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