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TREE230L5G
Product Overview
EXOAIR 230 Fluid-Applied Synthetic Permeable Air Barrier Membrane is a monolithic, elastomeric membrane designed to be rolled or sprayed onto exterior above-grade wall assemblies to mitigate air infiltration/exfiltration and water penetration while remaining permeable to the passage of water vapor. It may also be used as a liquid applied flashing, enabling the contractor to address both the membrane and flashing needs with a single material. Trapped moisture vapor can cause condensation to occur within the wall cavity leading to structural deterioration and shortened structure life. When used on an exterior above-grade wall assembly, Tremco ExoAir 230 Fluid-Applied Synthetic Permeable Air Barrier Membrane mitigates air infiltration/ exfiltration and water penetration while remaining permeable to the passage of water vapor. Applicable Standards: AATCC 127-2008, ASTM C1305, ASTM D412, ASTM D1970, ASTM D4541, ASTM E96, ASTM E331, ASTM E2178, ASTM E2357, NFPA 285, ASHRA 90.1, IECC ApprovedIBC ApprovedUL Classified, LEED