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Apply a generous amount of paste to the stain with a paint scraper. Work it into the stain with a wire brush, then wash the area with plenty of clear water. Wash the .

How to Grind Stain a Concrete Floor | eHow ; : Lisa East Hunter; Adding livable space to your home can be as simple as finishing a basement, garage or even a patio. Floors are a .

8 · We can clean, degrease, scrape, grind and polish floors as needed. If needed, we can remove peeling or chipping paint, old coatings, carpet, tile, vct, in order to prepare your floor for its new epoxy coating or floor covering.

Stains Versus Dyes . An additional option for improving concrete floors is to use dye. The dye, as opposed to staining, colors the concrete by penetrating the surface and adhering to the concrete, instead of reacting with it. An advantage to dye is that it dries faster than stains .

How to Improve the Slip Resistance of Stained Concrete. Like any hard, smooth surface, stained concrete can become slippery when wet, especially if it has been coated with a highgloss sealer.

May 26, 2016· The superabsorbent litter will soak up the stain. Final Assault Against Stains. If you have a grease or other stain you still can't remove from concrete or asphalt, it's time for the big guns. Spray any stained areas with oven cleaner, then let sit for 10 minutes. (Make sure to use in a wellventilated area, as oven cleaner is some nasty ...

Here are 5 basic steps toward preparing your concrete to accept acid stain so you get the rich, beautiful floor you're looking for. 1. Evaluate the Surface. Be sure the concrete has cured for at least 30 days, or the stain and/or sealer may fail. Look for damage and wear that may need to be repaired.

Deep Cleaning Concrete. Remove small stains and spots from concrete by scrubbing it with a stiff brush dipped in water and a strong cleaning detergent. For greasy spots on porous concrete, apply a commercial degreaser such as concentrated alkaline soap directly to the stain and scrub it.

May 20, 2014· Polished concrete can also include dyed concrete, stained concrete and engravings, such as the picture above showing where we dyed and polished the newly poured concrete floor. In this project, the grinding process was very extensive to allow it .

Leave the sawdust on the stain for approximately twenty minutes and then sweep it off with a stiff broom and dust pan. If any discoloration from the poop is still left, treat it with a mixture of 1tbspn 12% hydrogen peroxide and 3 drops ammonia. Pour onto the poop stain .

Concrete staining is a popular way to turn plain gray concrete into almost any color imaginable and completely change the look and feel of your outdoor space. Popular applications for concrete staining include walkways, patios, pool decks, driveways, and even walls.

May 27, 2010· Removing Concrete Stains Concrete Stain Removal. Laundry or dishwashing detergent – Sprinkle dry detergent over the area. Let it sit for a few minutes and then scrub with hot water. Trisodium phosphate (TSP) – Dilute one cup in one gallon of hot water. Pour it on the area and let it sit for 1520 minutes. Scrub with a stiff brush.

It will often take on a more natural look that mimics wood or stone. After applying the stain, you'll need to clean the surface to remove any residual acid. Waterbased Stain You can achieve nearly any color with waterbased stains. Unlike acidbased stain, they don't interact with the concrete that you're staining, so the color will stay consistent.

Aug 14, 2013· Grinding Old Acid Stain Off A Concrete Patio. The only way to remove an acid stain is by grinding the stain off the concrete. A lot of times, especially with the darker acid stains, even after grinding the concrete you will see a hint of color still in the concrete. Once you have ground the old acid stain off the concrete you can restain...

The idea is to grind an area a little, check it with the straight edge and repeat until satisfied. It will make horrible amounts of fine dust and a dust mask capable of filtering fine stone particles is therefore a must.

Approximate cost per square foot for a Basic diamond grind (not including sealers or coatings): /sq. ft. when doing 3000 sq. ft. or /sq. ft. for 4000 An example of a diamond grind for a shop floor including the Oil Remediation system, a heavy duty sealer, 3000 sq.