How do you use polymerized tung oil?

Use on Wood: Seal the wood with a liberal first coat of Polymerized Tung Oil Sealer with a rag, natural-bristle brush or steel wool. Allow to penetrate for 5 to 10 minutes. Wipe off excess with thick, lint- free cloth. Let dry for at least 8 to 24 hours, depending on weather conditions.

Should you sand between coats of tung oil?

Tung Oil Re-coating – Sanding Between Coats Typical dry times are between 2 and 7 days before re-coating. You can test to see if the surface is ready to be re-coated by doing a light sanding in a small area with a 400-600 grit sandpaper. If the sanding produces a fine white dust you are good to go.

Does pure tung oil polymerize?

Tung oil polymerizes naturally as it dries, but the heating process to polymerize tung oil takes care of the polymerizing in advance so the polymerized tung oil will dry faster and harder and is more viscous.

How do you fix blotchy tung oil?

Here’s an old boat trick to fix too much sealer (tung oil or urethane) applied to teak decks: Rub out the spots with 90 percent rubbing alcohol using “0000” bronze wool. This will remove the discolored finish and won’t harm the wood. Rubbing alcohol is cheap and not as toxic as acetone.

How long does it take for tung oil to fully cure?

Pure Tung oil will take anywhere between 30-45 days to cure under optimal curing conditions. However, Polymerized Tung oil should be able to cure fully in approximately one week.

Is polymerized tung oil waterproof?

We believe Tung Oil is the best choice for an oil based wood finish. Tung oil will not yellow, darken, mold or mildew like linseed oil. Tung oil will not crack or peel like polyurethane. Tung oil surpasses shellac and linseed oil in hardness, durability, and water resistance.

Can tung oil go bad?

Yes. Teak oil goes bad when it is not stored well. Teak oil has a shelf life of five years or more and should keep in a tightly closed full or nearly full container in a cool dry place. If Teak oil is not stored well inside and contaminated by water, or any other chemical substances, it’ll probably go bad easily.

Is tung oil finish enough for everyday wear?

Tung oil is one of the most water resistant of cuing oils and has a centuries-long history of use as a final finish. Still, it’s no match for modern varnish in terms of durability. For any surface that’s going to see a fair amount of use, a tougher top coat is highly recommended.

Where to buy tung oil?

Tung oil is an exotic, naturally drying oil imported from South America and China. It is recognized by craftsmen to be the ultimate drying oil for all fine woods, furniture and antiques. Unlike other finishes that sit on the wood’s surface, Tung oil penetrates deep into wood fibers, cures, and actually becomes part of the wood.

Is tung oil good protection?

Tung oil offers good water protection, but not good ‘wear and tear’ resistance. In other words, if you were to use this finish on something that is going to see a lot of use (like a table top), then it won’t last. In fact, don’t be surprised if you find yourself having to refinish a tung oil covered cherry wood table every 12 months or so.