BEHR Basement & Masonry Waterproofer paint, with Nanoguard technology is a premium, interior/exterior waterproofer designed for porous concrete and masonry surfaces. This low odour masonry waterproofer is formulated for waterproofing above and below grade basement walls, masonry walls, retaining walls, cinder and concrete blocks, stucco and brick. This alkali resistant coating provides a long-lasting, durable and decorative finish that resists water seeping under hydrostatic pressure. It uses Nanoguard technology to form an extremely strong adhesive barrier to stop water infiltration.
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