Can I Put Oil Based Polyurethane Over Water Based Paint . The polyurethane type of varnish is usually the best choice for this. Make sure that it is rated for organic fumes.
Different Types Of Polyurethane Finishes from theflooringblog.com When putting water based paint over oil based paints, you must sand and key the surface really, really well. How many coats of water based polyurethane should i use? The polyurethane type of varnish is usually the best choice for this.
I know benjamin moore sells it, and other paint stores may as well, but that defthane is badass stuff.
Before you can decide whether water based polyurethane or oil based polyurethane is best for your project, you need to define what you want the end result it's no accident wood floors, for example, are usually finished with urethanes. It is thinner than either oil or polyurethane, and may take an extra coat to achieve. Choosing between oil based and water. Im refinishing some kitchen cabinets with and oil based stain and wondering if i can use a water base polycritic as the finish.
