A modern formulation, DRYLOK® Liquid Etch is highly effective in etching masonry, stone, tile, and brick. It removes unsightly efflorescence (salt deposits) as well as excess mortar. Use DRYLOK® Liquid Etch, as a safer alternative to muriatic acid, to treat smooth concrete and condition galvanized surfaces prior to painting.
WARNING:Cancer and Reproductive Harm - www.P65Warnings.ca.gov
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