MasterSeal AWB 660: Fluid Applied Air Barrier 5 gallon pail


MasterSeal AWB 660 is a one-component, fluid-applied vapor permeable air/water-resistive barrier. This waterproof, resilient coating may be spray-, roller-, or brush-, or trowel- applied directly to approved above grade wall substrates. It provides excellent secondary moisture protection behind
most wall claddings including brick, siding and metal panels.

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36 in stock