Clean and prep concrete, stone, brick, tile and galvanized metal with Rust-Oleum Zinsser WATERTITE Etch and Cleaner for Concrete and Masonry. This solution quickly restores a stain-free surface and also preps it for painting, patching or waterproofing.

Prepares concrete for waterproofing and painting

Removes efflorescence

Safer than muriatic acid

Fast and effective

FOR BEST RESULTS - Use a wire brush to scrape off loose mortar or dirt before applying.

SKU: 05082

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