Exterior Cavity Wall – Steel Stud PRODUCTS:
APPLICATION: Install rigid foam insulation on the exterior of steel stud cavity walls and face with brick or other exterior cladding. Rigid foam insulation helps minimize thermal shorts through the steel studs and improves the performance of insulating batting, if used. For a tear-resistant seal that resists water intrusion, Dow recommends taping seams between insulation boards with WEATHERMATE™ Straight Flashing.
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