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I made a large oak butvher block kitvchen table (will not be used as a cutting board). The finish I have applied so far is 1) Mixture of 1/6 mineral spirits (for thinnin and penetration), 1/3 boiled linseed oli and 1/2 Minwax golden oak oil stain. The finish looks beautiful. Next coat will be 1/2 linseed oil and 1/2 golden oak. After letting it dry for a few days, I want to apply a surface of either 1) Minwax’s Tung oil finish or 2) wipe-on poly urethane. As I see it, the pros of the poly are hardness and durability, but it looks too much like plastic. The Tung oil finish is really a mixture of Tung oil and varnish. It looks better (less glossy) but is probably softer. On the other hand, I have used it on a cutting board I made as a “warm up” for the table and just another rewipe with the Tung oil finish covers all sorts ofg scratches you get on a cutting board, so it appears to be a better surface to maintain. I would really appreciate feedback from yo9u guys with more experience.
Charles
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Well Charles, I guess I'll wade in. First off, IMHO, tung oil is a poor choice for the finish on a cutting board as is Oak for the material.
Oak, especially Red Oak, has an open grain that can pose bacteria problems. While, by law, finishes when dry are supposed to be non-toxic, I still would prefer not to have bits of finish in my salads. Mineral oil is the preferred finish for cutting boards and butcher blocks.
Having said that, I have been extremely satisfied with MinWax Wipe On Poly and have not found it to have a "plastic" look, in fact quite the opposite. If it were a kitchen table that I was commissioned to do, that is the finish I would use. FWIW.
Dano
*Dano, it is a kitchen table. "Butcher block" doesn't mean anything any more, it is a construction technique. Most people who refer to butcher block are talking about cutting (i.e. narrow) board glueups anyway. ;-)Charles, if your polyurethane varnish looks like plastic, you either are applying it too thickly, or you aren't rubbing it out afterward.Dave
*Dave,I know it is a kitchen table, reread my original post.;)Dano
*Dano, your first two paragraphs are concerned with butcher blocks... ;-)Funny thing is, we agree on the answer. :-DDave
*Dave,Yes, since Charles did a "test" by making a cutting board first, I thought I would address that issue first.b :)Do we everi disagree on anything?b ;)Dano
*Yeah. We just don't know what yet. ;-DDave
*Thanks guys, a unanamous recommendation is hard to ignore! I will try again with MinWax poly, wiping it on and and off again with extra care. Charles
*Just to make sure you didn't misunderstand, Charles.I wrote: "you either are applying it too thickly, or you aren't rubbing it out afterward"That is not to say you wipe it on and then right back off. The way I work with products like this is:1) Wipe on a coat, thinly. Trying to lay a thick coat on is a mistake.2) Allow the coat to dry, or wait for the recoat window listed on the packaging.3) Apply enough coats so I'm satisfied with the thickness. If anywhere along here some dust is picked up in the finish, I knock it back off with either a high grit sandpaper wielded very lightly, or a ScotchBrite (artificial steel wool) pad4) Now, rub out. Rubbing out removes the nasty plasticky look and feel. Depending on what level of shine you want, and how unlevel the finish is, any or all of sandpaper, artificial steel wool, rubbing stone powder like pumice, or rubout compound (like used in auto finishing) can be used. I would not recommend steel wool be used on Oak.Sorry for the book, but I hope you get good results.Dave
*Thanks Dave! Just as you said, after finishing the last wipe on coat, with a glossy finish, a light polish with fine Scotch Brite gave me the satin finish I was looking for.Thanks a lot for your thoughtful response.Charles
*Outasight. You are very welcome.Dave
*I just acquired an antique maple bedroom suite from my mother in law which is very dry and needs some TLC. She said she has been using Pledge for 50+ years, but I'm wondering what other substance I can put on it to protect and beautify it. Tung, danish or lemon oil? Something else?
*Try Howard's Restor-a-Finish for a quick fix. You will need to strip and refinish totally for a more permanent fix. You might clean the surface well first by making a solution of several TBS of mineral spirits and boiled linseed oil in a quart of very hot water. Use a piece of terry towel to scrub. Wipe dry. Then try the Howard's. It is pretty readily available now--maybe Home Depot or in antique shops or malls.
*thanks for the tip. I've got some restor a finish that I use sparingly and have always thought that oil was the best thing for wood. Am I being too old fashioned??
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