Pure dark Tung Oil is a completely natural oil which is produced from cold pressing the seeds or nuts of the Tung tree. This darker Tung Oil is the highest quality oil available. It is rated as a grade one oil which has the highest flexibility rating, superior coloring, and fastest drying times. The flexibility is critical as it allows for expansion and contraction during changes in temperature and humidity. It has a very light “nutty” order without the harmful fumes of polyurethane. Tung Oil can also seal other counter tops such as concrete and stone. A great alternative to toxic silicone based sealers and impregnators.  It dries to a matte finish. Another great use for Tung Oil is as a natural rust inhibitor for metal.  

This natural dark Tung Oil is a superior, non-toxic finish for wood floors, counter tops, decks, cabinets, and other wood surfaces. Pure Tung Oil is also the safest finish for your outdoor wood furniture such as teak or eucalyptus. It dries quickly and unlike linseed oil, it will not discolor over time.  It does not produce any VOC’s and has been approved for “food contact” areas by the U.S. Food and Drug Administration! The natural properties of this oil make it an ideal water repellent and wood protector without harming the environment. This oil is pure Chinese Tung Oil that has not been diluted.  It can be thinned using our Citrus Solvent for a truly green application. 

The regular Tung Oil can be mixed with this dark Tung Oil for shading variations for a custom tint. Start with the dark Tung Oil in a separate container and add the regular Tung Oil in small increments. Mix thoroughly to avoid streaking. We recommend you measure all amounts in order to duplicate your custom shade for future use.

Features:

• Zero VOC's
• All natural oil means a truly green product
• Best quality - grade 1 yellow (China)
• Naturally polymerizing finish
• Cures by oxidation not evaporation
• Does not form a glossy finish no matter the number of coats
• Form a flexible water proof finish
• Resists abrasion and acids
• Does not blister and peel (properly applied)
• Does not mold like linseed oil
• Long shelf life (will last for years, properly sealed)
• Does not darken with time like linseed oil
• Concentrated (thin one to one, doubles the coverage)
• Combined with Citrus Solvent makes an all natural finish
• FDA approved for food contact

The surface should be dusted to remove all loose particles. An optional sanding of the first coat can be done prior to applying the second coat. All nail-hole filling, sealing, or staining must be done before the oil is applied. The first coat should be applied liberally with a clean soft rag or wool applicator. Allow this application to sit for 20 minutes so the oil can absorb into the surface. Remove any excess with clean soft rags. Remove any excess oil after approximately 30 to 60 more minutes. For best results, let dry completely (24 to 48 hours depending on surface porosity and temperature) between coats.

The number of coats of oil to be applied will be determined by the intended use of the piece. Two to four coats are enough for decorative work, paneling and moulding. Surfaces that receive moderate to heavy use or handling could need up to six coats for maximum protection, plus a light renewal coat once a year. For optimal performance, apply until the surface reaches its saturation point. This will provide a surface that will repel water and protect the material for many years.