Tung oil: everything you need to know
Published on June 25 2021
Imagine a product that not only protects the wood, but also enhances its natural beauty and makes it more durable.
On tung oil is that best-kept secret of woodworking and furniture restoration experts. But why has it become a favorite among those looking for an environmentally friendly and durable finish?
In this article, you will discover what it is used for, how to apply it y why it is the best option to treat wood..
What is tung oil used for?
On tung oil is a natural product extracted from the seeds of the tung tree, native to China. Its main advantage is its ability to penetrate deep into the woodproviding an impermeable and waterproof and protective layer without forming a superficial film like varnishes.
Key benefits of tung oil for wood
1. Natural waterproofingUnlike other oils, tung oil creates a waterproof barrier. water-resistant barrier, protectingprotecting the wood against moisture and preventing it from cracking or warping.
2. Satin and natural finish: Highlights the beauty of the beauty of the wood grain without altering its original color.
3. Non-toxic and environmentally friendlyAs a pure vegetable oil, it is safe for children's safe for children's furniture and kitchen utensils..
4. High wear resistancePerfect for solid wood furnitureas it strengthens the strengthens the surface and makes it more durable against knocks and scratches.
This oil is used in indoor and outdoor furniturewooden floors, musical instruments and even in the shipbuilding industry, due to its extraordinary protection extraordinary protection capacity..
How to apply tung oil on wood
So that the tung oil to provide maximum protection, it is key to follow the proper proper application process. We explain how to do it step by step:
Surface preparation
Before applying the oil, make sure the wood is clean, dry and free of varnish or wax residues. clean, dry and free of varnish or wax residues.. Sand gently with a fine grit sandpaper (320 or higher) to open the pores of the wood. open the pores and improve absorption.
2. Oil application
- Use a cotton cotton cloth, brush or sponge to spread the oil to spread the oil in a thin and even layer.
- Let it act for 30-60 minutesallowing the wood to absorb the product.
- Remove excess with a clean, dry cloth, rubbing gently.
3. Drying and additional layers
- Let dry between 24 to 48 hours in a well ventilated place.
-For greater protection, apply 3 to 5 coats between 3 and 5 coatsRepeat the application and drying process for each coat.
4. Final polishing
Once all the layers have been applied, let the oil cure for at least 7 days. at least 7 days before using the furniture. For a smoother finish, polish the surface with a microfiber cloth.
Some frequently asked questions about tung oil
Does tung oil darken wood?
No. Unlike other oils, the tung oil maintains the original tone of the woodgiving it only a satin and natural finish.
Can it be used in outdoor furniture?
Yes, thanks to its and UV resistance, tung oil is ideal fortung oil is ideal for garden garden furniture, terraces and outdoor wooden floors..
Is it safe for food contact surfaces?
Yes, when completely dry, tung oil is 100% safe for cutting boards, countertops and cookware. 100% safe for cutting boards, countertops and kitchen utensils..
On tung oil is the best choice for protecting and beautifying solid wood furnitureguaranteeing durability, resistance and a natural finish.. If you are looking for an ecological and effective alternativethis oil is the perfect investment for wood care.
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