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Rockwool Mineral Wool CavityRock 16" x 48" (All Sizes)
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ROXUL CAVITYROCK MD and CAVITYROCK DD are high-density semi-rigid board insulation products designed for external cavity wall and rainscreen applications. This board insulation combined with the COMFORTBATT thermal batt insulation in the exterior wall stud cavity offers superior long-term thermal efficiency, fire resistance, moisture control, and acoustic performance.
Sq Ft Per Pallet
2048 Sq Ft
1024 Sq Ft
640.05 Sq Ft
512.04 Sq Ft
384.03 Sq Ft
319.95 Sq Ft
256 Sq Ft
This product is specifically designed for use in cavity wall and rainscreen applications.
Non-combustible stone wool insulation with melting point of approximately 1177°C (2150°F)
Fire resistant due to its high melting temperature
Water and moisture resistant; does not absorb moisture to maintain insulating value