How To Remove Spray Paint From Concrete Walls

With water and a brush check if the paint is temporary or permanent.

How to remove spray paint from concrete walls.

Spray paint is notoriously difficult to remove from porous surfaces like brick mortar and concrete. However if that doesn t work chemicals most likely will. When you set out to remove paint from concrete the first thing to do is clean the surface of the concrete thoroughly. It s effective on oil based alkyd paints acrylics clear sealers spray paints marking pens lacquers yellowed sealers and wax buildup.

Removing spray paint from concrete. The fix usually depends on what kind of masonry you re cleaning and the type of paint used but when you use a product specifically designed to remove graffiti things get much easier. You may be able to remove it with a soapy solution and a bit of elbow grease. 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.

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. Allow the stripper to remain on the surface for the recommended time period then scrape it off with a paint scraper or a squeegee. Apply the stripper again if needed. We recommend using a mixture of trisodium phosphate and water to remove stubborn spray paint stains.

The easiest method for how to remove spray paint stains of any size from outdoor concrete is to rent a pressure washer. 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. Ways to remove spray paint from concrete with soap and water. Method 2 to remove paint from concrete with soda blasting.

If it is temporary then it won t be as difficult to get rid of the stain. Simply spray water from a hose pipe that is set on high pressure. Soda blasting is a great way to remove paint from large areas of concrete. How to remove spray paint from concrete.

Apply a thick coating of concrete and masonry paint stripper to any paint you can t otherwise remove. Clean the concrete surface thoroughly and let dry. Connect its high pressure hose to the high pressure inlet on the washer. Are you looking to eradicate spray paint splatter.