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Are CCW-705 and Barriseal air barriers, vapor retarders or both?

April 26, 2017air barriers barriseal ccw-705 retarders vapor

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Are CCW-705 and Barriseal air barriers, vapor retarders or both?

1 Answer

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CCW-705 self-adhering and Barriseal fluid-applied membrane air barriers provide both of these functions. In addition, either of these materials provides a highly effective water resistive barrier and drainage plane.