GlobMarble Concrete Sealer Acrylic Water-Based. for Concrete and Paver Concrete Acrylic Sealer Water-based Concrete water-base sealer - modified acrylic co-polymer emulsion that doubles as a membrane forming curing compound and a long-lasting sealer, especially formulated for architectural applications. Concrete Water-BaseSealer quickly dries to a semi-gloss, non-yellowing and durable barrier against moisture, oil and most stains. Concrete Water-Base Sealer is a milky white liquid that sprays on blue and dries clear on any horizontal concrete surface. Its non-clouding formula makes it especially suitable for use on architectural, colored, sand blasted or exposed aggregate concrete. 1 Gal Super WB Concrete Sealer COVERAGE Varies upon substrate: approximately 180 - 200 ft per gal., per coat (16.7 - 18.6m per 3.8 L, per coat) 8  8.9 mils wet; 1.6  1.8 mils cured.