Remove spray paint on concrete from paintedexplained off concrete can be difficult. It’s best to remove it quickly before it dries and becomes more difficult to clean, especially if you plan on repainting the surface in the future. There are several ways to clean the spray paint stains off the concrete, but they aren’t all easy or affordable.
One cheap option is to use dish soap. This is effective for water-based spray paints and even fresh spray paint, but may not be enough to lift oil-based paint. The best option for oil-based spray paint is graffiti removal solution, which penetrates the paint and loosens its grip on concrete.
Unleash the Power of Solvents: How to Remove Spray Paint from Concrete
Another method to consider is to use trisodium phosphate (TSP). This chemical, also known as sugar soap, has been an effective way to banish splatters and stains from concrete surfaces for decades. The only downside is that TSP is highly toxic and irritates the eyes and other sensitive parts of the body, so it’s important to wear complete safety clothing and glasses when using this method.
Finally, you can try using an angle grinder to grind the spray paint off the concrete. This is a risky option, so it’s best to leave this to a professional if you have experience working with power tools. It’s also necessary to wear protective equipment, such as a dust mask or respirator, goggles, and gloves. The grinding process will create a lot of dust, so it’s also important to sweep and vacuum the area to remove the excess.