How To Properly Touch Up Wall Paint. If the patch is slightly raised. In order to touch up your wall paint, you need to have certain factors working in your favor.
Read these painting tips by professional painters and learn how to touch up interior wall paint.
Every time you touch up a wall you're building the thickness of the product, which can lead to excessive shadowing. Touching up paint is easy if you know the right process and follow it. Don't skip the prep work: Shake touch up paint for a full minute before painting, pull out the brush and wipe off the excess paint off as thin layers are required for the best finish.