You should use a thinner chemicals along with hard brushes.
How To Remove Paint From Cement Wall. How (not) to strip old paint from brick walls. Removing dried paint from concrete, however, can be a rather frustrating process because a power wash is especially helpful for outdoor surfaces such as concrete walls, driveways, and walkways.
3 Ways to Remove Paint from Concrete - wikiHow from www.wikihow.com
We found that acetone (nail polish remover) was pretty good on the wall but it slightly removed some of the paint. Removing mold from paint or wallpaper. Rubber cement can be easily rubbed off the glossier the paint, the easier it should be to remove.
Basement walls present a challenge because the cement walls are porous, and this makes paint removal difficult.
If you decide to use an industrial solvent or stripping agent, remember these are toxic how to remove paint from porch railings. How do i remove white spray paint from the exterior brick and cement floor of our house? Mold usually appears on walls, ceilings and floors of homes where moisture management is not at its best. The best place is usually somewhere discreet like the if you're removing paint from an interior brick wall, then at a minimum you'll want to use a tarp to collect dust, paint flakes, small debris, etc., that will fall.