All of our information is sourced from manufacturer data.
Carlisle Coatings and Waterproofing
Fire Resist 705FR-A
Vapor Retarder (Class I)
Ceiling, Sloped Roof, Wall
Concrete, Masonry, Metal, Wood Sheathing
Standard Sizes: 4", 6", 9", 1' 0", 1' 6", 2' 0", 3' 0"
Standard Sizes: 6' 3", 8' 4"
Standard Sizes: 0"
Manufacturer Design Notes
Fire Resist 705FR-A is designed for use in above-grade wall assemblies to function as air, vapor, and water barrier. Fire Resist 705FR-A can be applied over many common building materials including gypsum sheathing, concrete masonry unit (CMU), concrete, wood, structural steel, metal flashings, aluminum extrusions, and rigid PVC (i.e. pipe/conduit, window frames).
Product Weight Per Area
Water Vapor Transmission
An imperial perm is defined as 1 grain of water vapor per hour, per square foot, per inch of mercury
Roll Tensile Strength
Weight needed to break the roll, per inch of width
lbs / in
Minimum Temperature Rating
The lowest temperature that the product has been confirmed to still function at.
Minimum Application Temperature
Minimum temperature that the product can be applied or installed
Rate of airflow through the barrier per square foot at a specified pressure difference
cfm /ft^2 @ 1.57 psf
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