There are a few ways that you can get spray paint off of porous concrete.

How do i get spray paint off concrete. You can either do things alone or recruit a professional concrete cleaner to help you get this wreck. Wipe the concrete surface to remove dust. The process to remove spray paint from concrete surfaces using soap and water is very straightforward:

Let the stripper sit until it fully penetrates and the paint begins to soften (anywhere from 4 to 24 hours). Sweep off the dust or dirt from the area. Drag a paint scraper across the paint stain to remove the top layer, then apply a paint stripper chemical.

Can i remove spray paint from. One way is to use a power washer with detergent. If you’re removing the paint from indoors, use a mop and bucket to rinse the area instead.

Get paint off concrete with a pressure washer. Diluted tsp with clean water. Clean the area with the hot water.

Mix warm water with a few. Wipe or sweep off all dirt and dust. Set the garden hose at high pressure and thoroughly rinse the area.

Another way is to use a chemical stripper. Set the garden hose to high pressure and rinse the area thoroughly. With regards to cleaning paint off concrete, you are usually given two choices.