Take the rag off scrape and scrub the area with warm soapy water.
Remove paint off concrete floor.
Make sure to thoroughly clean the concrete with clean soapy water once the paint is gone to remove any residue from the solvent.
Paint stains on concrete completely disappear using this method leaving you with a clean surface for repainting if necessary soda blasting is also an environmentally friendly way to remove paint from concrete and causes no damage to the underlying concrete.
For dry messes consider using an acrylic paint remover such as blick acrylic remover or goof off.
Meanwhile sweep or wipe off the concrete removing as much loose dust dirt and debris as possible.
Now proceed to work the soapy water or tsp into the concrete by means of a long handled brush.
Soda blasting is a great way to remove paint from large areas of concrete.
However if there are any stains on it you need to know how to remove it efficiently.
Apply a rag soaked with acetone or a commercial paint stripper to the spot for about 20 minutes.
Still you may need to use a little elbow grease to work the acrylic out of the porous surface of your concrete.
Using a floor grinder with a diamond grinding wheel can be another effective method for removing paint from concrete.
Method 2 to remove paint from concrete with soda blasting.
Acrylic paints are water based.
There are many ways by which paint stains can be removed from concrete flooring.
How to remove epoxy paint from.
But you really really need to be careful using one of these because during the process of removing the paint the grinder will almost always leave marks on the concrete.
Concrete floors are one of the most inexpensive and low maintenance flooring options.
In this video i use an angle grinder with a diamond wheel and dust collection to remove old floor paint from a concrete porch.
As such they are far easier to remove than oil based alternatives.