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Fire Resistant, Permeable, Non-Permeable, Sheet, Liquid, Integrated. 

Durable, reliable, and cost-effective.  Whatever your project demands we can assist with selecting the best Air & Water Barrier system that best suits your needs. 


Air & Vapor Barrier Solutions

Air barriers are essential for a high-performing building envelope. They dramatically improve building energy efficiency, indoor comfort, and longevity. CCW provides three types of air barriers: self-adhered sheet; fluid-applied; and fluid-applied, vapor-permeable. All have been evaluated by the Air Barrier Association of America (ABAA) and meet the most stringent energy codes including 2012 & 2015 IECC; 2010 & 2013 ASHRAE 90.1; Massachusetts Energy Code 780 CMR; and the Canadian National Building Code. Fire-Resist products are formulated for burn resistance and have passed the NFPA 285 test in many wall assemblies.

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Air, Water, Vapor, and Thermal protection all in one.

The DuPont™ Thermax™ Wall System (TWS) is more than an insulated wall – it's a systematic approach to achieving efficiency at every level: simplified design, streamlined construction, and optimized energy consumption for a reduced carbon footprint.

Air & Water Barriers: Products
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