Chalky Wall Sealer

RainguardPro CHALKY WALL SEALER™ is a penetrating sealer and restorer that provides a tough, durable finish on wood and masonry surfaces.
What It Is: A sealer that binds residual chalk to prime the surface for paintingSurface Types: Masonry, Wood, Stucco (see TDS for full list)Formulation: 100% AcrylicCoverage Rate: Approx. 60-400 sq. ft. / gallon (See TDS for details)

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