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We will let you know how to remove polyurethane on hardwood floors in this article. Nowadays, it’s easy to see hardwood floors in almost every house. In fact, this is the best choice of flooring.
However, the floors may show marks over time due to simply living in your home, pulling furniture, scratching, or spilling. Then, it’s time to consider giving it a new life better than polyurethane.
It may be not easy to apply polyurethane to hardwood floors. Check out this post to know how to remove and apply polyurethane on hardwood floors by yourself.
What Is Polyurethane For Hardwood Floors?
Your hardwood floors will get a high gloss finish and shine thanks to Polyurethane. Also, it can help to protect your hardwood floors as well. If you like your floor clean without any rugs, you will just need polyurethane for the shine and protection. And, you won’t need anything else.
What to Do Before Starting To Apply Polyurethane On Hardwood Floors
Like being said that, polyurethane can give great shine and protection. However, this is not the easiest DIY project. In fact, you will need to get materials, specific tools, as well as time to apply or remove polyurethane.
There are some items you need to save your time when shopping such as PolyurethaneWet, clean cloth, dry sandpaper, mineral spirits, 100,150, 220 grits, tack cloth, sanding block, automotive rubbing compound, automotive polishing compound, and vacuum cleaner for hardwood floors.
List of Steps
This step is also as important as the application of polyurethane on hardwood floors. That’s why you need to make the surface clean to start with.
In order to have a clean and smooth surface, you have to eliminate any existing covering first. However, preparing a new floor is a little different from a floor already covered with polyurethane. If you have new floors, remember to scuff sand it first. Then, you just need to vacuum the dust and use cloth and mineral spirits to clean the floor.
However, if you have an old coating of polyurethane, you have to remove it. This is actually a process itself. Therefore, keep reading this post to get the following guide on how to do it.
The fact is that there are safety precautions you can consider if you want to apply polyurethane on hardwood floors. For instances, you will need a vapor respirator to wear if you’re allergic to fumes. Also, it’s essential to prepare a fan facing out your window. Remember to keep the window opened. This purposes to keep a constant flow of fresh air.
However, avoid placing the fan blowing next to your workspace because it can create a mess. Keep in mind polyurethane or oil-based polyurethane are toxic, so it’s best to open as many windows as possible.
How to Remove Old Coating of Polyurethane
Though it gives a great finish, the polyurethane still becomes broken down over time. Then, you will have to apply a new layer. In order to remove the old cover, it’s important to think about chemical-based stripper.
In order to use water based stripper with a little less toxic, you will have to take more time to remove polyurethane. Once again, remember to open all the windows. Also, don’t forget to use a fan for ventilation. In addition, you need to wear rubber gloves, glasses, as well as vapor respirator.
It’s extremely important to remove the stripper in time because it’s toxic and it can damage your furniture or rugs. You need to apply the stripper with a paintbrush that helps to remove polyurethane on hardwood floors. It should be soaked for a few minutes.
Once you notice the polyurethane becomes softened and lifted, it’s time to scrape it off. We recommend you to do this with a metal scraper.
How to Apply Polyurethane on Hardwood Floors
Once you’ve prepared your floor, it’s possible to proceed to apply polyurethane on hardwood floors. As mentioned earlier, it’s not an easy task to apply polyurethane. However, you can do it according to our guide.
- First Coat
First, you need to stir the polyurethane. And, don’t forget to pour some into a paint tray. We recommend you to begin at the furthest point of your room. Then, apply a thin layer of polyurethane. Remember not to go over areas already covered.
Continue the process until the entire surface is covered. Then, you will get the first coat of polyurethane. It’s essential to let it dry for at least 4 to 8 hours.
Once it becomes dry, you need to use 220-grit sandpaper to sand down the coat. Don’t forget to sand in the same direction as the grain of the wood. After sanding the coat, you have to use a rag and mineral spirits to clean all the dust.
- Second Coat
For the second coat, you need a mixture of 10 parts polyurethane with 1 part mineral spirits. This is to make polyurethane thinner. Just like the first coat, you apply the same way to apply this mixture.
Once again, let it dry and repeat the process. More importantly, you need to make the polyurethane dry completely. Thus, it’s important to give it enough time. It’s best to let it dry for at least 24 hours before walking on it.
It’s not a simple task to take care of your hardwood floors. However, it will become easier if you follow the right guide. Not all people know how to apply polyurethane on hardwood floors.
However, it’s not too difficult to learn. Read and follow our guide above. And, always remember to keep your windows open, you can do your job well. If you are living in the Halifax area, you can buy some quality floor cleaning products.