Rex Edgar Posted May 3, 2016 Report Share Posted May 3, 2016 I looked and found an earlier discussion regarding tung oil finishing. It didn't quite answer my concern. Is tung oil the last step or does anyone recommend a top coat of something? And if it is the last step, is it necessary to reapply the finish periodically? Quote Link to comment Share on other sites More sharing options...
Guest Posted May 3, 2016 Report Share Posted May 3, 2016 Their are two types of "tung oil" on the market "Tung Oil Finish" is typically a mix of oil and varnish. It might have tung oil in it or it might not. It is purely a marketing name. Because it does have varnish it will seal the wood and, if you build 3 or 4 coats, it will provide a somewhat durable finish. The varnish also helps it cure more quickly than pure tung oil. "Pure Tung Oil" is 100% tung oil. Unlike many oils, tung oil does naturally cure so it can be built up to a somewhat durable finish, but you need to apply a lot of coats and curing time for it to work. There is really no reason to use tung oil under a more durable finish. On some woods (like cherry or maple) it does provide a bit more color and depth. On lighter species (like your project) it tends to be unecessary under other finishes and can even give it a weird color. Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.