Muriatic Acid Concrete Stain Removal

Brush the diluted acid solution onto the stone using a stiff bristled plastic brush.

Muriatic acid concrete stain removal.

How to remove muriatic acid stains from concrete step 1. Pour chemical floor stripper on the concrete. Play pause space step 2. Always add the acid to the water never the other way around or you can cause a heat reaction which can make the solution burp up out of the container.

You can buy muriatic acid from your supermarket but you should handle it with extreme caution. Pour the solution over the painted or stained concrete surface. Choose a stripper that is recommended for concrete. The easiest dilution to remember is 1 cup of acid to 1 gallon of water.

Pour the acid into the water to avoid. Muriatic acid must be diluted with water before use. How to remove paint from concrete with muriatic acid step 1. Allow the solution to sit for a few moments.

You know the muriatic acid is working if you can see it bubble as it reacts with the cement. Scrub the surface with a hard bristled broom or. Attach a scrub pad to a floor buffer. If you need a stronger solution mix 1 part acid to 10 parts water.

Treat with muriatic acid if all else fails. Mix a solution of 1 part muriatic acid to 8 parts water in a bucket. Procedures used for the oxalic acid and tsp are also applicable here.