For more information on parapet and control layer continuity, register for the Continuing Education Center webinar, Parapet Predicaments and Roof...
Tag Archives: vapor retarder
A “cold storage building” is a building or a portion of a building or structure designed to promote the extended...
Air Barrier vs. Vapor Retarder Welcome to Episode 4 of The Building Science FAQ series. The Building Science FAQ video...
The roofing industry continues to discuss vapor retarders but should be discussing air barriers. One of the primary purposes of...
Air Barriers vs. Vapor Retarders — do you know the differences? The use of air barriers and vapor retarders in...
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Dean - yes, we do. The exact answer depends on the system you are wanting to install. So, for an asphaltic approach, we have GAF […]
Good morning and thank you for this post Regarding vapor retarders for use on concrete roof decks, does GAF have a specific material or materials specifically