Installation & Maintenance
Data Sheet
PowerWool
PowerWool CavityBoard
PowerWool CavityBoard is a continuous, non-structural, and non-combustible semi-rigid mineral wool insulation sheathing board. Designed for exterior cavity wall and rainscreen applications, it increases the thermal value while remaining resistant to moisture. Its uniform density allows for installation in any orientation without affecting performance.
Available Sizes
2” x 24” x 48” (8 sheets / 64 sq ft per bag)
3” x 24” x 48” (5 sheets / 40 sq ft per bag)
4” x 24” x 48” (5 sheets / 40 sq ft per bag)
Images are for reference only. Actual colour and texture may vary. Review a physical sample before final selection.
Product and sample availability, as well as lead times, vary by location. Your I-XL representative will confirm availability and timing.
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