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Mineral Wool Insulation

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

Internet #206789748

Model #RXCB11224

Store SKU #1001748089

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

  • Continuous stone wool insulation that reduces thermal bridging
  • Rigid board insulation, one bag includes 6 pieces, covers 48 sqft
  • Fire resistant, sound absorbent for exterior walls and basements
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