Removing Spray Paint From Concrete Wall

Soda blasting is a great way to remove paint from large areas of concrete.

Removing spray paint from concrete wall.

Avoid using a wire brush you ll probably end up scratching the concrete or removing some of it. You may be able to remove it with a soapy solution and a bit of elbow grease. Chemical strippers might end up adding pits to the concrete or it may develop blotches on the surface from which the spray paint was removed. 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.

Using a chemical stripper. The easiest method for how to remove spray paint stains of any size from outdoor concrete is to rent a pressure washer. Connect its high pressure hose to the high pressure inlet on the washer. Another option is safstrip a paint stripper that works on most hard surfaces and can remove high strength paints and clear coats without the use of methanol or methylene chloride safstrip has a gel consistency so it s spill resistant and easy to apply.

Then put on a dust mask gloves and protective eyewear. Method 2 to remove paint from concrete with soda blasting. Use a paint scraper to scrape up any thick globs of paint that are sticking up off of the concrete. So if you do not want to harm the concrete and want to adopt a safer method of removing the spray paint then using a soy based gel is the better choice.

To remove paint from concrete first sweep the concrete to clean the area you ll be working on. Spray paint on a concrete surface either in the form of unwanted drift from a project or faded lines or designs that were once desired is unsightly and often. Scrub the paint off using a fiber bristle scrub brush. How to remove spray paint from concrete.

It s effective on oil based alkyd paints acrylics clear sealers spray paints marking pens lacquers yellowed sealers and wax buildup. Clean the concrete surface thoroughly and let dry. However if that doesn t work chemicals most likely will. Keep scrubbing adding more solvent as needed until the paint is gone then let the solvent evaporate.

When you set out to remove paint from concrete the first thing to do is clean the surface of the concrete thoroughly. Removing spray paint from concrete. We recommend using a mixture of trisodium phosphate and water to remove stubborn spray paint stains.