Can I touch-up my kitchen cupboards with poly, where the poly has worn

My kitchen cupboards show wear, where the polyurethane has worn off. Can I touch them up with polyurethane to make them look nice again?

  1 answer
  • Jan Clark Jan Clark on Feb 21, 2018
    Absolutely! If you don't want a 'big' job, get a small jar of polyurethane and after doing a good cleaning and degreasing, possibly a sanding with a superfine grit, and then 'paint' on a thin layer. Give that a chance to dry. You should not be able to see the transition in the finish from new to old. Repeat layering on thin coats of poly until you've built up what was worn.