Concrete Etch

Prepare bare concrete for coating or staining with Rust-Oleum® Concrete Etch. This citric-acid-based formula is easy and safe to use—indoors or out—and will open up tiny pores within the concrete to allow for maximum penetration and adhesion.

  • Best solution for water-borne coatings
  • Environmentally friendly, citric-based formula
  • Prevents dangerous acids or fumes; will not harm grass or plants

For Best Results

Apply with a plastic watering can and a push broom.

Available Sizes

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