Apply a rag soaked with acetone or a commercial paint stripper to the spot for about 20 minutes.
Cleaning paint off cement floor.
Mix a solution of tsp and water follow directions on the label and wear glove.
However with a few simple steps you should be able to get rid of them.
Step by step tutorial paint stripper method step 1.
Take the rag off scrape and scrub the area with warm soapy water.
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.
How to remove paint from concrete without chemicals.
Paint that spills and subsequently dries on a smooth glossy surface is easy to remove.
Soda blasting is a great way to remove paint from large areas of concrete.
Make sure to thoroughly clean the concrete with clean soapy water once the paint is gone to remove any residue from the solvent.
Basics of removing paint from concrete.
Method 2 to remove paint from concrete with soda blasting.
Dried hardened paint drops on a smooth glossy surface such as prefinished hardwood flooring laminate or vinyl flooring can be picked off with a fingernail.
Use a paint scraper to scrape up any thick globs of paint that are sticking up off of the concrete.
First use a putty knife to scrape off loose paint then sweep the area around the stain.
Paint stains can be hard to remove.
For this stage of the job so long as you re working on a compact concrete patch you can probably get by with a wire scrub brush or a paint scraper.
To remove paint from concrete first sweep the concrete to clean the area you ll be working on.
Remove paint stripper residue.
Then use mild soap and water solution to scrub away any remaining soil.
In this video i use an angle grinder with a diamond wheel and dust collection to remove old floor paint from a concrete porch.
How to remove paint from concrete garage floors.