Then put on a dust mask gloves and protective eyewear.
Removing paint off concrete wall.
Sweep the area to clean away dirt and debris.
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.
Then wipe the wall with a soft cloth to remove any loose paint or dirt before starting.
Use the edge of a scraper to remove as much of the paint as possible.
Basement walls present a challenge because the cement walls are porous and this makes paint removal difficult.
Rust oleum paint stripper for concrete is designed to remove paint and stains from concrete prior to applying a new coating.
Method 2 to remove paint from concrete with soda blasting.
To remove paint from concrete first sweep the concrete to clean the area you ll be working on.
Remove peeling paint from walls with paint stripper.
The procedure for stripping cinder block and masonry walls is virtually the same as that for stripping paint from any material at the beginning of the job but because cinder block is so porous the end of the job the part where you remove the paint residue can be difficult.
The temptation is to scrape all the loose paint off and then repaint the walls.
The most common way to remove paint is by scraping it off and the same is true for concrete walls.
Soda blasting is a great way to remove paint from large areas of concrete.
Meanwhile sweep or wipe off the concrete removing as much loose dust dirt and debris as possible.
Use a paint scraper to scrape up any thick globs of paint that are sticking up off of the concrete.
This is one option.
Dunk a stiff bristle brush into the water bucket and scrub the painted surface of the concrete.
You ll probably ultimately have to use a power washer but since most of the paint is gone you won t have to.
Before starting lay a cloth on the floor beneath the area you will be working on so that the flaking paint can be easily removed later on.
To get oil out of concrete or remove unsightly paint or other stains fill both buckets with hot or warm water and add several squirts of dish soap to one of the buckets.
Removing old paint off basement walls is a time consuming effort.
It is water based 100 percent biodegradeable zero voc and powerful enough to remove eight to 10 layers of paint at.