REMOVING GREASE CONTAMINATION ON A STAINED FLOOR. Question: We have stained concrete floors, which were in the house when we bought it. It can be bought from any home improvement store or a local paint store. Special Note: From our experience, any product that tells you to "acid.
Jul Pour chlorine bleach into a spray bottle.
Spray affected area until completely covered and let it set for a five minutes. Scrub battery acid stains with a hard bristle brush. It is also the primary component in most.
Nov When working with muriatic acid or other acidic materials, spills can damage your polished concrete, creating unsightly, unattractive spots. How to fix a bad acid stain or dye job on concrete using tinted sealer. Jump to Steps to Remove the Stain – Steps to Remove the Stain : Wipe the counter free of dirt using a sponge and water.