Liquid Rubber Concrete Etch

Concrete Etch

• Safe ready to use product for etching or cleaning all types of masonry surfaces such as: concrete, stone and brick.
• Organic, low odor, non-corrosive scid salt that has been forumlated to replace extremely corrosive and hazardous concrete etching products such as muriatic acid
• Use with Liquid Rubber Polyurethane or Cool Foot Deck Coatings
• Let Concrete Etch do the hard work so you don't have to

Steps

1. Wet surface lightly.  Work in 10' x 10' sections at a time
2. Using a brush or spray equipment, apply Liquid Rubber Concrete Etch on dampened area to be etch and scrub with a stiff bristle brush until foaming action stops
3. Most masonry surfaces will be etched within 20-30 minutes.  The surface should feel like 150 (medium) grit sandpaper when completed.  Do not allow Liquid Rubber Concrete Etch to dry on surface
4. Rinse product off thoroughly with a string stream of water to remove all residue
5. The etching procedure may need to be repeated for more difficult surfaces (ie. very smooth, shiny concrete)
6. Before applying a coating after etching, rinse entire surface with pressure washer to ensure all debris has been removed