Can I Finish Hardwood Floor With Tongue Oil

Can I Finish Hardwood Floor With Tongue Oil?

Perhaps you’ve just installed hardwood floors in your home or want to give your old floors a facelift. You may desire to protect your floors with a finish. A finish helps to protect the wood from scratches, stains, and wear. It also makes the floor easier to clean and helps to prevent fading. There are a few different options for finishes, but you may be wondering, “can I finish hardwood floor with tongue oil?”

Tongue oil is a natural product that can be used to finish wood. It is made from the oil of the tung tree and has been used for centuries for both its protective properties and its ability to bring out the beauty of wood. However, does it work well on hardwood floors? We will now discuss this topic in more detail.

Can I Finish Hardwood Floor With Tongue Oil? The Definitive Answer

The answer is yes, and you can finish hardwood floors with tongue oil. Many people prefer to use this natural product rather than synthetic finishes. When applied to hardwood floors, tung oil penetrates deeply into the wood, forming a durable barrier that repels water and dirt. In addition, tung oil helps to nourish and condition the wood, keeping it looking natural and healthy. 

You can use tongue oil to seal your hardwood floors if you are looking for a natural solution. It is easy to apply and provides a durable and beautiful tung oil finish. Now that you have found the answer, let’s look at how to apply it.

How to Apply Tongue Oil to Hardwood Floors?

Can I Finish Hardwood Floor With Tongue Oil

It is relatively simple to apply tung oil to wooden floors. You will need to purchase a quality product like a Minwax tung oil finish, foam roller and brush, paint tray, sandpaper or sanding machine, a vacuum, and a long-handled broom. 

Once you have gathered all of the necessary supplies, you can begin the application process. We will now walk you through the steps so that you can finish your floors like a pro.

Step 01: Clean the Floor

Before applying tung oil to your hardwood floors, it is important to ensure the surface is clean. Otherwise, the oil will not be able to penetrate the wood and will simply sit on top of the surface. Start by sweeping or vacuuming the floor to remove any dirt, dust, or debris. Then, use a damp mop to clean the floor and remove any remaining dirt. Allow the floor to dry completely before moving on to the next step.

Step 02: Sand the Floor

Sanding is the most important part of tung oil application on hardwood floors. The goal is to create smooth wood surfaces that the oil can easily penetrate. It is necessary to use a sanding machine or hand sand the wood floor with medium-grit sandpaper. 

Start in one tongue or groove corner of the room and work your way out. This will help to avoid any missed spots. As a result, your floors will have a professional and polished look.

Step 03: Remove the Dust

After sanding, there are sure to be plenty of dust particles left behind. It’s time to remove the dust. A good way to do this is with a vacuum cleaner equipped with a soft brush attachment. Vacuum the entire wood surface, working in small sections and taking care not to miss any corners or crevices. 

You may also want to employ a wet mop to pick up any remaining dust. Once you’re finished, make sure to give the floor a final wipe with a clean, dry cloth. The tongue oil can now be applied.

Step 04: Pour the Oil

Next, you’ll need to pour the oil into a paint tray. Make sure to pour it slowly and carefully so that you don’t accidentally spill any. After the oil is in the tray, keep it close to you in order to easily reach it when necessary. You need also need to ensure that the area is well-ventilated. Open any windows and doors to ensure that there is plenty of fresh air circulating.

Step 05: Apply the Oil

Finishing Hardwood Floors with Tung Oil

You may now proceed to apply pure tung oil to the floor. It will be necessary to utilize a foam roller and paintbrush to do this. Simply dip the roller into the wood finish oil and then apply it to the floor in a thin, even layer. 

Be sure to spread the oil evenly and pay special attention to any cracks or crevices. You should use a brush for distributing the oil to the side area where the roller cannot reach. After you have applied the wood oil, wait for it to dry completely before you proceed to the next step.

Step 06: Apply a Second Coat

Once the first coat of oil is dry, you’ll need to repeat the process. As a result, you will ensure that the floor is fully protected and has a beautiful, natural finish. Simply repeat the process from step five and add another layer of oil. Again, make sure to wait for it to dry completely. Once dry, your hardwood flooring will have a natural shine.

Creating a protective coating for wood floors with pure tung oil is relatively simple. By following these steps, you can achieve professional-looking results. In addition, tongue oil is an excellent way of protecting your floors from dirt, dust, and other debris. So, if you are interested in a way to keep your floors looking beautiful for a long time, be sure to give tongue oil a try.

Frequently Asked Questions:

Many questions arise when it comes to tongue-oiling hardwood floors. Here are some of the most frequently asked questions with answers to help you along the way.

1. What Is the Drying Time of Tongue Oil?

The tongue oil’s drying time depends on a number of factors, including the type of wood, the humidity of the room, and the thickness of the oil. Generally speaking, lighter oils will dry more quickly than thicker ones. In most cases, you can expect the oil to dry completely within 24 to 72 hours.

2. How Long Does Tongue Oil Finish Last?

Good quality tongue oil finishes can last about six months if it is properly maintained. However, it is imperative to note that the lifespan of the finish will depend on various aspects, such as the wood species, the amount of traffic in the room, and how well the floor is cared for.

3. What Is the Difference Between Linseed Oil and Tung Oil?

Raw linseed oil is extracted from flaxseeds, while tung oil is derived from the nuts of tung trees. Boiled linseed oil has a pale yellow color and a slightly nutty flavor, while tung oil is clear or sometimes slightly dark in color and has a milder flavor. In terms of their use on hardwood floors, both oils are applied similarly and provide similar results.

4. Can I Apply a Polyurethane Finish Over Tongue Oil?

It is possible to apply a polyurethane finish on top of tongue oil. This will provide an extra layer of protection against spills and wear and tear. However, it’s important to keep in mind that polyurethane can turn yellow over time, so it’s not recommended for use on light-colored wood. 

Also, you should apply polyurethane in a well-ventilated area, as the fumes can be harmful. Finally, make sure the area is clean and dry before applying the polyurethane, as any dirt or moisture will cause the finish to bubble and peel.


Now that you know the answer to the question, “Can I finish hardwood floor with tongue oil?” you can make an informed decision about whether or not this is the right finish for your needs. If you’re looking for a long-lasting, durable finish that will safeguard your floors from damage, tongue oil is a viable option. 

Just be sure to follow the steps outlined above properly so as not to damage your floors. Thus, you will be able to enjoy your beautiful, natural hardwood floors for a long time.

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