On the same topic I've found that even though most of the conversation about Solarez has revolved around it being a topcoat, that it is an even better raw wood sealer. It penetrates the wood and after curing in the sun or UV box for several hours it is very durable. I use a drop of MEKP in the mix. I put mine on my drying wheel in the sun and let it run for a few hours, sand lightly to rough it up, a quick wipe with acetone and then spray prime with white Rustoleum.