(Tip: put old rags under your shoes to walk across the surface no matter what shoes you’re wearing.) Tung nuts are actually the seeds inside the fruit of the tung tree. Think of it as an amateur experiment just for fun. Myth: Tung oil is a risky choice for anyone suffering from a nut allergy. Look at the ingredients. A tung oil or Chinawood oil finish is usually applied to unfinished wood, but works just as well over a wood stain. Myth: Tung oil is a recent find, just hitting the market in the 1960s. Our Natural Living series is a pre-finished specially formulated Tung Oil Finish specifically designed for our Douglas Fir flooring. Incidentally tung oil is a hardening oil much like a hardening oil such as linseed oil. Tung oil is one of the most water resistant of cuing oils and has a centuries-long history of use as a final finish. https://woodworking.sustainlife.org/finishing-with-tung-oil That’s it! These days, pure tung oil is also gaining momentum because it’s non-toxic, environmentally friendly, and food safe, meaning it’s ideal for kitchenware, butcher block, cutting boards, countertops, and even toys! To thin the oil, combine it with equal parts Citrus Solvent, mineral spirits, or Odorless Mineral Spirits before application. Hang oil-soaked rags separately outside to dry before disposing. If there are any puddles of oil on the surface, mop them up with the rags. A gallon of tung oil will cover 400 square feet of surface. If necessary, start by sanding or stripping the surface to remove any coating or finish that’s already there. Tung oil has a warm, amber color that gives wood a classic hand-finished look. The main tips to remember are: don’t leave excess oil on the surface during the curing phase, no sanding necessary between coats, no other sealer or topcoats needed and use 2 parts thinner to 1 part tung oil for maintenance. if it's clear vertical grain fir. Tung oils and oil-impregnated tung oils penetrate rather than float on the surface of the wood. Our Douglas Fir wood floors finished with Tung Oil will continue to gain character over time. More Buying Choices $23.60 (5 new offers) Real Milk Paint Pure Tung Oil - 32 Ounce. Myth: There’s no reason to buy tung oil when I can get boiled linseed oil (BLO) for less money. I have a rather large skylight trimmed with clear vertical grain Douglas fir. if it's clear vertical grain fir. You could also choose one of our pre-thinned options, Half & Half or Dark Half, to use straight out of the bottle! The earliest reference I can find to the use of tung oil is in the writings of Confucius around 500 B.C. So still working on my live edge walnut table, and I think I may have screwed up the order of operations a bit. This is important as you don’t want the tung oil to start curing on the surface. Fact: Pure tung oil is pure, won’t discolor and features a host of other benefits lacking in BLO. The Chinese have used tung oil, also known as China wood oil, for at least 2500 years for wood finishing, wood waterproofing, caulking, inks and paints. And then I saw that tung oil is about $60/gallon, and I might need two gallons. HOPE'S 100% Pure Tung Oil, Wood Finish for Furniture & Floors, All Natural Moisture Resistant Sealer, One, 32 Fl Oz. 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. It's derived from the nut of the tung tree and has been in use in China for thousands of years as a wood finish. If you’re wondering if it’s the right wood oil for your project, it probably is! Each finish produced … Danish Oil Vs. BLO Vs. Tung Oil. Originating from China and South America, tung oil—an extract from tung-tree nuts—is a natural drying oil that coats your fine wood furnishings with a transparent, wet finish. It can only be applied to a previous coat of oil. 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