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Exterior Insulated Below Grade Insulation

ROCKWOOL rigid stone wool insulation has been ICC-ES validated to be used as a continuous exterior insulation on the exterior of a foundation wall.

 Installing this layer of insulation on the foundation wall can help to increase the energy efficiency of the home, while also decreasing the effects of thermal bridging as opposed to installing insulation in between studs on the interior of the wall.

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Exterior Insulated Below Grade Insulation Products

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