Prosoco SafEtch Non-fuming cleaner

SafEtch is the most effective and safe alternative to traditional acidic compounds for cleaning concrete for application of additional coatings. Including hardeners/densifiers and coatings. On hard fired clay surfaces, Prosoco's SafEtch will effectively remove common construction staining, including excess grout and mortar with modified latex/acrylic additives. Put this down ahead of your grinding project for effective results.