Yes, lightly sanding with fine-grit sandpaper (220 grit or higher) removes imperfections and improves adhesion. Wipe away dust afterward. For detailed steps, see Polyurethane for Paint Tips.
recent posts
- Same-Day Cleaning Services Denver – Amenify
- Do you offer move-out cleaning for renters wanting their security deposit back?
- Can you walk my dog safely during the hot Florida days?
- How do your cleaners handle the sand and humidity common in coastal homes?
- Do you service high-rise condos in Downtown Fort Lauderdale and Las Olas?
Forumly 
Leave a comment