How to Remove Dried Touch-Up Paint
2 Answers
Here are the steps to remove dried touch-up paint: 1. Use gauze dipped in water to gently wipe away rust, thoroughly clean and repair the paint. 2. Shake the brush more than 30 times to ensure even application. Take out the brush and apply it evenly on the scratches. 3. Apply first, let it dry for 5 minutes, then repeat several times. 4. After 3 days, soak waterproof sandpaper in soapy water for 20-30 minutes, then gently sand the scratched surface. Here are precautions for using a touch-up pen: 1. Do not unscrew the cap when the pen is placed horizontally or upside down to avoid paint leakage. 2. Since touch-up paint is applied by brushing and differs greatly from professional spray painting, there may be slight color differences compared to the original paint. Wait 2 to 3 days for the paint film to fully dry, then use water sandpaper or polish for better results.
It's really annoying when touch-up paint dries out. As someone who frequently works on cars, I've tried several methods to deal with it. The most effective is using automotive-specific paint remover spray - spray it on the dried paint, let it penetrate and soften for about 5-10 minutes, then gently wipe it off with a soft cloth. If it doesn't come off completely the first time, repeat the process. Avoid using hard objects to scrape as this can easily scratch the original paint. For stubborn paint layers, you can apply fine-grit polishing compound and remove it with a polisher or soft sponge by hand - this is safer and restores shine. When using touch-up pens, always shake well and apply thin layers - they dry faster and are less likely to build up. It's easier to remove if you deal with dried paint early. I've also found commercial paint removers work well, but always test on the underside of the car or tires first to ensure they won't damage the original paint. Regular paint maintenance can help prevent such issues.
