Use an acetone product such as nail polish remover, paint thinner, or varnish thinner to remove spray paint from the glass. Don’t get me wrong, razor blades can scratch glass, which is why it’s important to use a lubricant (like clay spray) and keep the blade flat on the window at all times. Repairing windows does not require too much work, because glass is so durable and strong, unlike a clear varnish. Whether it’s graffiti, a cunning mistake or just a bit of overspray, unwanted spray paint on glass doesn’t mean disaster.
Use just enough solvent to wet the rag, but don’t let it get dripping wet as spills can damage your car’s paint.
How do you get paint overspray off a window?
If you don’t already have one in your arsenal, consider adding a paint scraper to your toolkit when you need to remove paint from your windows. If possible, place disposable plastic containers with soapy water under the paint removal area to catch the paint chips. The best way to remove spray paint from glass depends on what type of glass you are dealing with and what type of painting has affected the glass. When you paint the siding around your windows, it’s common to have some overspray or paint dripping onto the outside of the windows.
Does WD 40 remove overspray?
In case WD 40 worked great as expected, I’ve highlighted some of the best alternatives that do an incredible job when used properly. Star Brite is a reliable stain remover with a unique structural formula that is quick and non-abrasive. Most importantly, vinegar is economical, environmentally friendly, and removes stubborn paint without hazardous chemicals or toxic fumes. HydroSilex is a portable paint remover with a classic design and a simple trigger that allows precise application.
WD 40 can effectively remove paint from surfaces such as metal, plastic (but not clear polystyrene and polycarbonate), sealed wood, ceramics, leather fabrics, glass, automotive parts, rubber, laminated paper, and painted walls.