Wherever air can enter your building envelope, so too can outdoor pollutants, allergens, heat/cold, and other elements, resulting in poor indoor air quality. And wherever air flows, moisture can (and often will) follow.

Air and vapor barriers prevent the flow of air and moisture through the building envelope and help to improve indoor air pressure, air quality, temperature, moisture control, and energy efficiency so that you can maximize occupant comfort while minimizing utility costs. 

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Applications

• Primary field coatings to protect the entire field of the wall

• Detailing products to seal rough openings, transitions, and penetrations