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Air-Barriers-Roofing

Air Barriers and Vapor Retarders: The Current Conundrum in the Roofing Industry

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One of the primary purposes of a building envelope is to keep moisture out of a building. What makes this difficult is that water comes in many forms and can take many paths into a building. Therefore, building designers need to account for bulk water, capillary water, air-transported moisture, and water vapor, and deal with […]