Scrub with a firm bristle or wire brush.

How to get spray paint off of concrete. Another way is to use a chemical stripper. Learn how to easily remove acrylic and spray paint, as well as, dry erase marker, from your concrete. Clean the area with the hot water.

All you’ll need to get started is plenty of hot water, dish soap, 2 buckets, a stiff bristle brush, a scraper, and some paper towels. There are a few ways that you can get spray paint off of porous concrete. Then using the brush to spread the thinner or remover over the area and let it sit for a few minutes.

The first step is to prep the area by removing dirt and dust. Once done, fill the two buckets with warm water. One way is to use a power washer with detergent.

Apply a liberal amount of paint thinner to the affected area, and let it soak in for six to eight hours. Remove the paint with a scraper or wire brush once it is visibly wrinkled or puckered. If any paint remains on the concrete, spread the stripper back over the area and allow it to work.

Once the time is up, use a wire brush or paint scraper to detach the paint from the. Step 1 start by filling the two buckets with hot (but. Use graffiti remover materials needed:

Use a wire scrub brush or paint scraper to remove the loosened paint, then wash and rinse to. Then in one of the buckets, pour a few amounts of dishwashing. Give the concrete surface a deep cleaning and allow it to dry.