I accidentally smudged some white Kilz interior oil-based paint on top of a brown water-based paint. How can I clean it off without removing the brown also?
Try some turpine and gentle scrubbing. Most likely it won’t come off clean. Your best bet is to repaint the brown if you can match the color. Kilz is a tough primer/sealer and works great but cleaning it up is a royal pain. Good luck.
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