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Concrete Paver Sealer and Joint-Sand Stabilizer

Seal-Lock is a water-based acrylic sealer ideal for use on interlocking concrete pavers. It penetrates the concrete to protect against solvent-based stains, repel water, and retard the growth of mold and mildew. Another benefit: It also bonds and locks down the sand in the paving joints to seal the space between pavers and reduces weed growth. Seal-Locks low-gloss finish enhances the natural beauty and color of the pavers. It also makes the surface easier to clean and maintain, which is a big plus for large installations.

Recently, Seal-Lock was used by Earth Shelter Inc. to coat the largest installation of concrete pavers in North America, the Port of Oakland in Oakland, Calif. The project required the use of 20,000 gallons of Seal-Lock to protect 5 million square feet of pavers.

Seal-Lock was also used to enhance a concrete paver mural at Oaklands Jack London Square. Depicting ocean waves splashing on a beach, the waterfront plaza covers about 31,000 square feet and features nine different colors of pavers.

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