I just had my floor refinished and failed miserably attempting to be
careful while moving the frig back in. The result is that I have
scratched the floor in two areas. One area is more of a scuf, but is
noticable. The other area, the scratch seems to be deeper. I've read
where you can lightly sand the area, mix thinner and poly and apply.
I have two questions on this procedure:
1. Does it matter if the poly is water based (or water borne - is
there a difference)? Can I still mix with thinner?
2. Do I need to sand the scratches completely out? Or will the poly
fill and hide?
If it helps, the floor is a white oak, with as I said, a water based
(or borne) finish.