Polyurethane floor coating is one the best options to protect your floor from stains, oils or scratch damage. It provides a clean and gentle look to your floor, as well as makes it very easy to clean and maintain. Polyurethane floors are usually softer and more elastic, which makes them more resistant to scratching.
Polyurethanes are harder to work with because of their limited pot life and sensitivity to humidity which will require a very well trained and experienced staff to do the application, Otherwise too many things can go wrong.