Where Does Tung Oil Come From

Tung oil or china wood oil is a drying oil obtained by pressing the seed from the nut of the tung tree vernicia fordiitung oil hardens upon exposure to air through polymerization and the resulting coating is transparent and has a deep almost wet lookused mostly for finishing and protecting wood after numerous coats the finish can even look plastic like.

Where does tung oil come from. Havent been tortured enough. Pure tung oil oilvarnish blends and wiping varnish. The tung tree native to china is named for its heart shaped leaves because tung is chinese for heart in the 14th century chinese merchants were noted for using tung oil to waterproof and protect wooden ships from the eroding powers of the sea. Tung oil does not fully cure or harden dry all the way through for 30 45 days.

Easy to maintain it is the ideal protective finish for woods that have been refinished because it penetrates wood pores to restore vitality to dry thirsty wood. Minwax tung oil finish creates a remarkably durable hand rubbed luster in minutes. Blo to compare the two finishes vaughn macmillan applied boiled linseed oil to the left half and tung oil to the right half of this platter. After sanding and cleaning the wood surface to remove any previous finish spread the oil along the grain pattern using a clean lint free rag.

Chemical strippers vs heat gun. When applied to a raw surface the oil hardens to protect and add luster to the wood. Tung oil is a type of natural drying oil commonly used as a finish in woodworking projects. Wood finished with minwax tung oil can be periodically refreshed by simply applying another coat.

The original tung oil would not dry completely under less than perfect weather conditions tended to form a wax buildup especially when used in the winter would get cloudy if used during high humidity and was generally a pain in the ass to deal with and get consistent results. Tung oil takes long to dry but it does dry. Its okay to put your project in service once dry but you should refrain from heavy use until hardened. Tung oil dries in a few days and can be put in moderate service.

Photo by vaughn macmillan myth 4. Tung oil is made from pressed seeds from the nut of the tung tree. Penetrating tung oil finishes come in three varieties. The tung oil is a bit lighter and this difference will get more noticeable as time passes.

Fordii tree grows well in cooler climates but can survive up to sub tropical climates. What is tung oil. The unrefined tung oil from years ago is a totally different product than the 100 tung oil from pure milk paint co. Tung oil also known as china wood oil lumbang oil noix dabrasin fr or simply wood oil is made from the seed kernels of the tung tree aleurites fordii and aleurites montana family euphorbiaceae.

Tung oil as a woodworking finish what it is.