WeatherSeal Spray & Roll-On is a ready-to-use, 100-percent acrylic elastomeric waterproof membrane and air barrier that can be rolled, brushed or spray applied. It can be used to treat wall joints and flash rough openings with the use of embedded fabric. It is extremely flexible as it can bridge cracks and accommodate small movements up to 1/32 inches (.8 mm). The product is code approved for use under EIFS, stucco or any code-approved cladding (ESR 2045) and is an ABAA certified air barrier designed to maximize energy efficiency.

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