MVIS Air & Water Barrier is single component, load bearing, fluid applied, waterproofing, crack isolation, air barrier membrane. MVIS Air & Water Barrier produces a seamless, monolithic elastomeric coating and bonds directly to a wide variety of substrates. It is a low VOC, self-curing, water – based formula containing antimicrobial technology* used in construction where air and water barriers are required to improve building efficiencies & durability. It's is designed to enhance building longevity, save energy and increase building comfort.