Rust-Oleum Concrete Etch-238475, 1 lb

Rust-Oleum Concrete Etch-238475, 1 lb: is a powerful, water-based solution designed to clean and profile bare concrete surfaces for optimal coating adhesion. It effectively removes laitance, mineral deposits, and light rust while opening the pores of the concrete to ensure better penetration of paints, stains, and sealers. Safer and easier to use than muriatic acid, this biodegradable formula is ideal for both indoor and outdoor applications. It’s suitable for use on garage floors, driveways, patios, and other concrete surfaces prior to applying coatings. With easy application and thorough rinsing, it prepares concrete for long-lasting, professional-quality finishes.

Prepares bare concrete for coating or staining Citric-acid formula is safe to use indoors and out Environmentally friendly solution will not harm grass or plants Removes laitance and creates a surface profile that promotes adhesion There is no benefit for use on previously coated floors For the best results, clean a 10x10 foot seciton at a time