I just finished a wood floor with oil based polyurethane.. Is it possible to put on the remaining coats with water based poly urethane? If so – any .
Pros and Cons of water-based and oil-based polyurethane. Water-based finishes dry fastâ€”most within two hoursâ€”so you can apply several coats in. There's debate over which finish is harder, but some experts maintain that hardness isn't .
Recoating a water-based acrylic floor finish with oil-based polyurethane is not usually a problem, so long as the old finish is properly buffed and cleaned.
I have put water base clear finish over oil base stains for myself. They seem good. One place I prefer water based poly is in oak. I really dislike .