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Rockwool Mineral Wool CavityRock 24" 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
1536 Sq Ft
768 Sq Ft
480 Sq Ft
480 Sq Ft
320 Sq Ft
356 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