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Air and Water-Resistive Barrier Membrane - meeting Class A requirements of ASTM E84 Surface Burning test

MasterSeal AWB 661I

MasterSeal AWB 661I is a one-component liquid applied air/water-resistive barrier that can also function as a vapor retarder. It is based on Silica Fortified RubberTM chemistry. This waterproof, resilient membrane may be spray-, roller-, or brush- applied directly to approved above grade wall substrates. It provides excellent secondary moisture protection behind most wall claddings including brick, siding, metal panels, and EIFS.

An elastomeric, cement based waterproof coating for concrete and masonry

MasterSeal 588

MasterSeal 588 powder is a blend of Portland cements, selected silica sands and modifying agents. When mixed to a slurry consistency with MasterSeal 588 liquid, an acrylic polymer emulsion, it can be easily applied by brush or roller. It cures to give an elastomeric flexible membrane. MasterSeal 588 must be reinforced with mesh across all construction joints and cracks. The reinforcing mesh may be either 100% virgin polypropylene or an alkali resistant glass-fibre mesh depending on which particular enhanced tensile properties are required, please consult your local BASF Technical Service Representative for further advice on the correct selection of mesh.

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Reva International is a global trading and distribution company with a network of offices in Africa, Asia, Gulf, and Europe. We leverage our worldwide presence along with sourcing and marketing competencies to deliver what we promise. We deal in Construction Chemical Products.
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