How permeable are vapor-permeable air barriers?
This Webinar qualifies for one RCI and AIA continuing education hour (CEH).
LIVE WEBINAR - Specially designed for architecture professionals.
November 2, 2017at 9 a.m. or 12 p.m. (EDT)
Vapor-permeable air barriers appeared quite recently on the North American market.
Today, there are dozens of products to choose from, with a wide range of vapor permeance. Selecting the appropriate combination of materials is crucial to avoiding moisture-related problems in wall assemblies. This is especially true since highly permeable air barriers can increase the risk of moisture build-up in walls.
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