Friday, January 10, 2020

Tung oil finish

Tung oil finish

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. The oil has been used for centuries as a water-resistant finish for boats and other wooden objects, as well as to finish stone. Tung Oil as a Woodworking Finish What it is. Tung oil or China wood oil is a drying oil obtained by pressing the seed from the nut of the tung tree (Vernicia fordii).


Tung oil finish

Tung oil hardens upon exposure to air, and the resulting coating is transparent and has a deep, almost wet look. The oil ’s matte finish will do nicely on certain pieces of furniture, but if a glossy finish is preferred you will need to buff and wax the finish or use polymerized tung oil or a formulated tung oil based product over top. Maintaining tung oil finish is quite easy as light stains and scratches on the finish can be removed by lightly sanding the wood and then, applying a thin layer of tung oil. Tung oil finishes are usually applied to unfinished woo but they can be used over oil based stains. Other types of existing finishes , such as varnish, must be remove as tung oil is a penetrating oil.


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. The tung oil is a bit lighter, and this difference will get more noticeable as time passes. Tutorial on how to use 1 pure tung oil wood finish the right way. This video demonstrate how to begin applying a tung oil finish. The piece that I am finishing in this video has already had a danish oil finish applied to it, which will remain under the tung oil.


Tung oil finish

It takes approximately coats of Tung oil to make your surface truly waterproof. I recently refinished a rifle stock that I had previously finished with pure Tung oil. The two commonly available pure oil finishes that can be used on furniture and woodwork with decent because they cure – that is, turn from a liquid to a soft solid – are linseed oil and tung oil. There are important differences between these two oils.


Fast drying formula provides superior protection against moisture and penetrates deeply into the surface of stained or unfinished wood for a genuine, hand rubbed finish. Tung oil dries a little bit faster than linseed oil , and sometimes it is modified to cure even more quickly. To apply an oil finish , flood it onto the woo adding extra to keep the surface wet in areas where the oil is quickly absorbed. The oil is extracted from the nut of the tung tree, native to China but also grown in South America. Pure tung oil forms a tough, all-natural oil finish that seals out water, and is completely unaffected by alcohol or acetone.


It penetrates deep into wood pores, sealing the surface and creating a smooth, satiny sheen. Our buff-in, color-infused tung oil enhances the color of woo while providing a protective matte finish. Our shades are easy to maintain, low odor and VOC compliant in all states.


Tung oil finish is accepted more than pure tung oil because this thinner version of the oil and it penetrates into the wood pores quickly. Once the product on which this oil dries, you are left with 1 pure tung oil. To give you the best result of a previously finished surface, the surface should be stripped then cleaned with TSP ( Trisodium Phosphate ) and then sanded. The practice of using tung oil for wood goes back hundreds of years, especially in finishing and sealing the wood on boats. Creating a beautiful, hand-rubbed finish.


Both products are ideal for use on antiques and fine furniture. These easy to use, rub on finishes are nearly fool proof and can be applied easily with a rag. Quickly dissolving varnish, lacquer and shellac. Furniture Refinisher is best for. This is a fast growing, deciduous tree that reaches a height of about forty feet when mature.


The life span of a Tung tree is about thirty years. Linseed oil is another natural finish that is obtained from flax seeds. Formulated as a raw oil penetrating buff-in Tung oil stain and finish. Forms a protective yet elastic finish against common household spills, moisture and foot traffic. Tung oil finish , on the other han is nothing more than a oil -varnish blend and often contains very little (or no) tung oil at all.


Tung oil is in fact one of the most used oil finishes for furniture. Danish oil , like teak oil , is not pure oil but rather a mixture of linseed oil or Tung oil , varnish, and mineral spirits. Danish oil provides a water resistant satin finish , that is soft and radiant but that can also handle hard wear and tear.


Fill Your Cart With Color today! Revolutionize the way you find the right supplier for your chemical requirements online. In the event that you favor appearance and style, picking Tung oil over teak oil will give your furniture a shiny and warmer appearance. Also, if your DIY includes an assortment of woods, make use of teak oil as it adequately finishes a vast number of wood types.


Finishing with tung oil varnish creates a durable and easy to repair finish. Many formulations forced by the EPA air pollution standards act do not allow tung oils and varnishes to properly cure over a shellac sealer. Using a straight oil finish (either BLO or Tung oil ), is of little protection to the wood. You could conceivably create a fairly non porous finish by umpteen applications of the oil after each application has dried.


The advantages of tung oil are that it is waterproof for one. It is flexible in that it still protects the wood as it expands or contracts. It is easily applied with no brush marks, and creates a great finish with about coats. They sell this product as a “mix of tung oil and other fine penetrating oils” and appears to be nothing other than a wiping varnish with maybe a tad bit of oil.


Especially effective for interior wood surfaces.

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