Many homeowners wonder what the primary differences are between water-based polyurethane and oil-based polyurethane, and which one is right for them. This quick checklist highlights some of the biggest differences between the products.

Oil-Based Polyurethane
- will darken over time
- longer drying time – at least 24 hours between coats
- strong odor when drying – best to leave the house
- thicker than water-based – usually only requires 2 coats
Water-Based Polyurethane
- won’t darken – remains clear for the life of the floor
- fast drying time – multiple coats in a single day
- practically odor-free
- thinner but harder than oil-based – typically requires at least 3 coats
- more susceptible to scratching
So which is right for you? Speak with a flooring expert at E_M Custom Flooring & Installations for a more in-depth explanation and what may be best for your unique project. We provide superior floor refinishing services and can help you make the best choice for your home.