(June 30, 2013 at 10:07 am)festive1 Wrote: At least 3, the basement is going to be the TV/kids play room. I'm anticipating a lot of traffic on those stairs. I'm going to be poly-ing these stairs FOREVER! Especially since I have to wait 12-16 hours between coats, and with the humidity today, it's going to be closer to 16
The good news is that you shouldn't need to sand again after the second coat.
Save a life. Adopt a greyhound.