Can You Use Spar Urethane On Painted Wood?
Spar Urethane is a water-based urethane coating that can be used on both fresh and dry wood. Unlike traditional oil-based stains, it is non-toxic and waterproof. This means you can use it on any wooden surface without fear of staining or damaging the material. In fact, spar urethane can also be used on unpainted wood….