R-6.3 Comfortboard 80 1-1/2 in. x 24 in. x 48 in. Stone Wool Insulated Sheathing Board (48 sqft) (Qt

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Quantity: 16, ROCKWOOL Comfortboard 80 thermal insulated sheathing is a rigid stone wool insulation board designed for use as an exterior continuous insulation in residential to increase the performance of basement and exterior walls. A continuous layer of ROCKWOOL Comfortboard 80 along the studs will prevent thermal bridging, save money and create a more comfortable living space. Comfortboard 80 does not produce smoke or propagate flames, providing a critical line of defense that keeps occupants safe and reduces property damage in the event of a fire. Vapor permeable, Comfortboard 80 has the added benefit of allowing fast outward drying. The insulation also reduces thermal loss resulting in improved long-term thermal performance.. Bag Size: 4 ft. x 9 in. x 24 in.. Batt/Roll Size: 4 ft. x 24 in.. Compatible Install Surface: Plywood. Faced or Unfaced: Unfaced. Insulation Features: Friction Fit. Insulation Location: Basement,Crawlspace. Insulation R-Value: R6.3. Insulation Type: Mineral Wool Insulation. Pack Size: 6. Product Weight (lb.): 9.8 lb. Coverage Area (sq. ft.): 48 sq ft. Product Length (ft.): 4 ft. Product Thickness (in.): 1.5 in. Product Width (in.): 24 in. Product Thickness (in.): 1.5 in. Insulation Location: Basement. Compatible Install Surface: Plywood. Insulation Features: Friction Fit. Insulation Location: Crawlspace. Faced or Unfaced: Unfaced. Insulation Type: Mineral Wool Insulation. Lot Number: 21578784, Brand: ROCKWOOL,