Hello-- I just applied Bona Natural sealer and two coats of Traffic HD. It's been about 12 hours since the last coat went down and now that the sun's up I can see some places where I set the T-bar down while working (probably with the Natural sealer, which has some white pigment in it). I'd like to sand those out with a palm sander and recoat, but am wondering when is the best time to make these kind of repairs? Is it better to do it now, while there's still time for reapplied poly to crosslink? Or should I wait 24 or 36 hours for a full cure? (I'm thinking sanding too soon might just gum up the sandpaper)

Also, there are some blotchy areas where the floor is slightly darker than in other places-- is it possible some of those will disappear as the finish continues to set up? Or should I just sand those out now too?