Best Polyurethane for Stairs and Floors | Our Top 5 Picks

You’ve installed wooden stairs at your home, both indoor and outdoor. You boast your neighbor with their stunning and mesmerizing look. Really wood comprises such beauty that no one can resist to show off.

Now, look indoor stairs and floors are meant to get huge foot traffic, right? Whereas outdoor stairs have to conquer heavy sunlight, storm, rain, and whatnot. And as time goes on, they tend to wear down, which also hits down your pride.

But you can’t let the stairs and floors fall down like that, can you? You need to protect them. And what else other than the best polyurethane for stairs can do that?

We know that you’ll drown in the sea of so many polys in the market. That’s why we’re here. We’re going to simplify the quest for you. So, stay with us.

5 Best Polyurethane for Stairs and Floors Reviews

Preview
Best Choice
General Finishes High Performance Water Based Topcoat, 1 Quart, Satin
The Runner-up
Bona Mega Wood Floor Finish Satin 1 Gallon
Best Value
Varathane 200041H Water-Based Ultimate Polyurethane, Quart, Gloss Finish, 32 Fl Oz
Bona Traffic HD Commercial Satin
Minwax 63333444 Polycrylic Protective Finish Water Based,1 quart, Satin
Title
General Finishes High Performance Water Based Topcoat, 1 Quart, Satin
Bona Mega Wood Floor Finish Satin 1 Gallon
Varathane 200041H Water-Based Ultimate Polyurethane, Quart, Gloss Finish, 32 Fl Oz
Bona Traffic HD Commercial Satin
Minwax 63333444 Polycrylic Protective Finish Water Based,1 quart, Satin
Editor's Rating
4.9/5
4.9/5
4.8/5
4.7/5
4.7/5
Prime Status
-
-
Best Choice
Preview
General Finishes High Performance Water Based Topcoat, 1 Quart, Satin
Title
General Finishes High Performance Water Based Topcoat, 1 Quart, Satin
Editor's Rating
4.9/5
Prime Status
The Runner-up
Preview
Bona Mega Wood Floor Finish Satin 1 Gallon
Title
Bona Mega Wood Floor Finish Satin 1 Gallon
Editor's Rating
4.9/5
Prime Status
-
Best Value
Preview
Varathane 200041H Water-Based Ultimate Polyurethane, Quart, Gloss Finish, 32 Fl Oz
Title
Varathane 200041H Water-Based Ultimate Polyurethane, Quart, Gloss Finish, 32 Fl Oz
Editor's Rating
4.8/5
Prime Status
Preview
Bona Traffic HD Commercial Satin
Title
Bona Traffic HD Commercial Satin
Editor's Rating
4.7/5
Prime Status
-
Preview
Minwax 63333444 Polycrylic Protective Finish Water Based,1 quart, Satin
Title
Minwax 63333444 Polycrylic Protective Finish Water Based,1 quart, Satin
Editor's Rating
4.7/5
Prime Status

Polyurethane is not a candy that we could just put in the mouth to taste and then keep the good one and throw the bad one. Since it takes hours to dry, you can imagine how much time we had to spend to test each product.

We also talked with the experts so that deep inside we have the confidence that we’re delivering you the best products. Well then, let’s check them out.

#1. General Finishes Water Based Topcoat

Sale
General Finishes High Performance Water Based Topcoat, 1 Quart, Satin
3,003 Reviews
General Finishes High Performance Water Based Topcoat, 1 Quart, Satin
  • Do not apply clear topcoats over bright white paint, as yellowing may occur due to a reaction to the substrate. Light color paints may also experience yellowing due to topcoat application, but it will less noticeable.
  • The hardest, most durable consumer polyurethane top coat on the market today
  • Dry Time Between Coats is only 1 to 2 Hours
  • Interior use only

Pros

  • Water-based topcoat to offer the utmost durability
  • Easy to apply owing to a solid formulation
  • Dries up very quickly
  • Protects from the crack by the UV stabilizer
  • 1 quart to coat 100 square feet

Cons

  • Leaves yellowy if painted on white paint
  • Reportedly much glossy than Satin

Looking for the best polyurethane for floors that offers a high-quality coat? Then nothing can come close to the water-based topcoat from General Finishes. It offers the hardest durability than any polyurethane topcoat in the market.

Since we’re talking about durability, this water-based topcoat gives an outstanding durable satin look on both your floors and stairs. And you know what’s the best part? The best part is that in case you don’t want a satin finish, it offers gloss, flat and semi-gloss finish to meet the craving for a different look.

Plus, this water-based topcoat from General Finishes is made from the solid formulation. That’s why you can apply it pretty easily on the surface. Unlike other coats that take days to dry, it takes only 1 or 2 hours. As a result, you won’t need to get the ladders for reaching the second floor.

The benefits of its satisfying formulation don’t end here. Rather it offers a brilliant UV stabilizer feature. Thus your outdoor stairs neither will crack nor breakdown under extreme sunlight. Man! It’s really going to be a good finish for your surfaces.

Besides, just because it offers variants doesn’t mean that any of them lacks quality. Rather each product performs as equal to the original product. And since it comes in a 1-quart bucket, it’ll be enough for you to cover an area of 100 square feet at ease.

#2. Bona Mega Finish Satin Wood Floor

Sale
Bona Mega Wood Floor Finish Satin 1 Gallon
164 Reviews
Bona Mega Wood Floor Finish Satin 1 Gallon
  • An oxygen-crosslinking polyurethane (OCP) waterborne formula.

Pros

  • Ensure durability by the OCP formula
  • Offers three options for versatility
  • Safe to use for being odorless
  • 1-gallon poly to cover 600sq. ft.

Cons

  • Needs several coats to get a smooth finish

To beautify your stairs and floors, the second product on our list that we include is the Mega satin finish from Bona. Though it’s a new polyurethane, it has earned appreciation from the users for its grand effectiveness. Well, then let’s check it out.

If you have a wooden stair that needs to make durable, then this polyurethane going to back you up. Basically, it’s a water-based formulation which is also called OCP or Oxygen Polyurethane. Due to this formulation, it has active oxygen that will make your stairs outstandingly a durable one.

Are you upset seeing only the ‘satin’ mentioned in the title? Well, don’t be, because it also offers a gloss and semi-gloss option. Now whether you go with the Satin or other option still you’ll get the wooden surface with a beautiful natural glow. You’ll love the satin finish, as its neither too shiny nor too matte.

Now you might have people living in your home who have breathing problems. You must be worried as typical poly tends to have a strong odor.

Not to worry because this poly wood finish from Bona Mega doesn’t produce odor, making it one of the best polyurethane for wood stairs. So, you can have the peace of mind that your pet, a family member can safely stay around it.

Moreover, you’ll get this poly in a 1-gallon bucket. If you’re planning to coat a small to the medium area, then it’s going to be adequate. Just make sure that you’re wearing socks instead of shoes, as it may result in permanent marks on your surface.

#3. Varathane 200041H Ultimate Polyurethane

Varathane 200041H Water-Based Ultimate Polyurethane, Quart, Gloss Finish, 32 Fl Oz
1,838 Reviews
Varathane 200041H Water-Based Ultimate Polyurethane, Quart, Gloss Finish, 32 Fl Oz
  • Protects indoor wood surfaces such as furniture, windows, cabinets, trim and more
  • Water based formula dries fast and cleans up with soap and water
  • Dries to the touch in 30 minutes with coverage up to 125 sq. ft., recoat after 2 hours
  • Durable formula provides outstanding stain and scratch resistance with excellent clarity
  • Gloss finish creates a polished and clean look

Pros

  • Increase longevity by preventing scratch and stain
  • Quick-dry out for fast use
  • Effortless to clean by using water and soap
  • 32fl Oz bottle to cover 125 sq. ft.
  • Polished look due to gloss finish

Cons

  • Very expensive
  • Reportedly a bit thicker

Is your house loaded with wood furniture? Need something that can take care of your stairs along with other wood surfaces? Then 200041H polyurethane from Varathane is what you need. It can effectively protect all the indoor wood surfaces.

Now you should probably know that stain and scratches ruin your stairs as time goes by. But with this water based polyurethane, you don’t need to stress out as it’s going to protect your stairs from them. It’s going to increase the durability to such extent that you won’t feel like going for another option.

Plus, the 200041H poly from Varathane is quite dissimilar to other products you can found in the market. How? Well, unlike other poly that takes hours to dry, it takes only 30 minutes to dry out.

What’s more? You can start to recoat the stairs immediately after 2 hours. Such convenience will be very useful for you.

Not only it dries out quickly but it is also pretty easy to clean. The cleaning process is very simple as well as straight. All you have to do is, just use water and soap during cleaning. You know cleaning this up will be just like a walk in the park.

As it stands, it comes in a 32 fl. Oz bottle which is fairly sufficient to let you coat 125 square feet. And since it’s a gloss finish poly, your wooden surfaces will get a stunningly clean and polished look.

#4. Bona Traffic HD Satin Review

Bona Traffic HD Commercial Satin
117 Reviews
Bona Traffic HD Commercial Satin
  • GUARANTEED TO COME WITH HARDENER

Pros

  • Low VOC to safely use around everyone
  • Resist scratches by the strong formula
  • Highlights true wood color owing to being colorless
  • 1 gallon offers 400 sq. ft. coverage

Cons

  • Peels if applied on oily or sanded floors

Many products can deliver a satisfactory finish. But what if we give you something that can outperform the best ones? Yes, try out the Traffic HD satin finish from Bona. The thing that actually grabbed our attention is its low VOC.

VOC stands for volatile organic compounds. It releases harmful gas that causes long and short term health issues. Since it’s a certified low VOC product, you can safely use it around the elderly, pets, kids, and everyone else.

Scratches are the peskiest thing that destroys the beauty of your wood surfaces. But with the Traffic HD commercial from Bona, it won’t happen again. This poly integrates strong formula that can resist general wear, yellowing, and scratches effectively.

Besides, you’ll be glad to know that this poly is colorless and clear when dries out. As a result, the natural color of your wood floor will be highlighted. And as time passes, this poly won’t even change the color.

Though the title only mentions Satin, this water-based poly offers two more options for you and they are semi-gloss and extra matte. The best thing about extra matte finish is that it is highly slip-resistant.

Are you anxious to know how much area the Traffic HD can cover? Well, per gallon of it gives the coverage of 400 square feet. Since it is recommended to give two coats, you need to measure your space to determine how much poly you need.

#5. Minwax 63333444 Protective Finish Polycrylic

Sale
Minwax 63333444 Polycrylic Protective Finish Water Based,1 quart, Satin
1,082 Reviews
Minwax 63333444 Polycrylic Protective Finish Water Based,1 quart, Satin
  • Protects and adds beauty to interior wood surfaces including woodwork, furniture, doors and cabinets
  • Crystal clear finish is ideal for use over light woods like maple, ash and birch as well as over Minwax Water-Based Wood Stains
  • Ultra fast-drying formula allows for quick recoats in 2 hours
  • Water-based formula allows for easy soap and water clean up
  • Available in gloss, semi gloss, satin, matte and ultra flat

Pros

  • Very durable to protect the wood surface
  • Suitable for white surface due to non-yellowing
  • Crystal clear to use on light woods
  • Quick-dry up to apply recoat in 2 hours
  • Offers several finishes for versatility
  • 1 quart to deliver 125 square feet coverage

Cons

  • Reportedly a little thin
  • May leave a few brush marks

The last polyurethane finish on our list is 1 quart 63333444 Protective finish from Minwax. And the reason behind putting this is that it comes with a mark of ‘ultra-fast-drying’. Let’s dive down more into it to check out its other potentials.

Woodwork, cabinets, furniture cost a good amount of money. So you can’t just watch them wearing down over time, right? That’s why you should coat your wood surfaces with this water-based poly to protect them. Not only it will protect your wooden stuff but it also will add up beauty to them.

Moreover, it doesn’t leave behind any yellowy color on the wood. Thus, you’ll get to see the true color. The 63333444 protective finish is also made purely odorless so that you can use it around your child and pet with the peace of mind.

Besides, how many types of wood surfaces do you have? Maple, birch, ash? Just name it, this protective finish from Minwax can cover them all. And since it’s a crystal clear finish, it’ll be a perfect match for using over the light wood as like the ones you have.

Now comes the part that attracted us toward this finish. It contains a formula that offers ultra-fast-drying, which will be helpful in many cases. As a result, you can apply recoat on your surface in nearly 2 hours.

You should sand before applying the second coat. And when you’re done applying the coat on your preferred surfaces, you can easily clean it up by using soap and water.

On top of that, this waterborne poly offers several options for you. It offers satin, semi-gloss, gloss, ultra-flat and matte finish. You, therefore, can choose whatever finish you want according to your working space. As it comes in 1 quart, it can give you the coverage of 125 square feet easily.

How to Choose Polyurethane for Stairs and Floors?

Now that you’ve viewed our products, it’s time you need to know some of the important factors before buying your product. Without knowing them, it’s possible that you’re going to end up with the wrong polyurethane coat.

We’re going to focus on the main factors underneath so that you can choose the right one for your stairs and floors with certainty.

The Amount

The most important thing that you should acknowledge is how much amount of polyurethane coat you need for your stairs. You’ll find larger as well as smaller options in the market. There are options for up to 32 ounces.

But first, you have to measure that how much area you are going to coat. Depending on that knowledge, you can calculate the amount of coat needed for your project.

Now it’s common sense that if your project is a big one, you’ll need more amount of coats. And if space you’re planning to coat is smaller, then why would you bother to buy the excess coat, right?

Water-Based or Oil Based

Another fundamental thing to consider before you buy a polyurethane coat for your stairs is the type of coat. Well, there are two types you’ll find; one is water-based and another is oil-based.

Water-based coats won’t ask you to go deeper in your pocket. Plus, they don’t spread much odor. The most beneficial feature of this type of coat that you may like is that they take very little time to dry out.

On the other hand, oil-based coats cost a bit extra than water-based coats. And they even have odors which may not be comfortable for you. As well, they take a long time to dry out, which can be a critical issue if you’re coating stairs inside your home.

However, both types of coat are renowned for providing durability along with a posh look. By the way, there is a flat version available on the market also that can provide you with the best of both worlds.

The Color and Aesthetics

Why do you want to coat your stairs or floors? To make it look beautiful for a long time, right? If yes, then you must consider color and aesthetics before you buy a polyurethane coat.

Most likely, you’ll get three options and they are Satin, semi-glossy and glossy. The satin finish is mostly used because it donates a cool look to your stairs. Likewise, if you want to shed some shiny look on the stairs, then you can go for either a glossy or semi-glossy coat.

We recommend you to do some research on color and aesthetics before you buy the polyurethane coat. Cause in the end you want satisfaction, right?

The Drying Time

Can you afford to wait for a blue moon to step on your stairs after applying a polyurethane coat? Of course not! Well, that’s why you should definitely consider the drying time of the coats.

There are different types of coats with different drying times. And it’s you who has to choose the right one depending on your needs. Generally, you need to wait a minimum of a day to step on your coat. Within 4 days, you can start to use the stairs roughly without facing any problem.

All told, there are some coats that offer fast drying feature. If you manage to get such a super-fast drying coat, then you can start using your stairs and floors pretty soon.

Frequently Asked Questions (FAQs)

#1. What is the best polyurethane for stairs?

Answer: If you talk about waterborne polyurethane for stairs, then Bona Traffic HD is the best you can get. And you can take Duraseal if you want oil-based poly.

#2. How many coats of polyurethane do I need for stairs?

Answer: The number of polyurethane coats that you need to apply completely depends on the type of condition and wood of your stairs. Ordinarily, if you apply oil-based polyurethane, two or max three coats will be enough. But be aware that such type of coats takes a long time to dry.

#3. Should I polyurethane my stairs?

Answer: Yes, you should. Because though staining beautifies the wood grain, they need to be protected from heavy foot traffic. Well, that is the reason why you should polyurethane. Not only will it protect the stairs, but it also will give a glossy sheen so that you can clean effortlessly.

#4. What is the best polyurethane for floors?

Answer: You’ll find very few polys for floors that are considered to be the best so far. Among the best, Bona Traffic HD and Bona Mega are mostly popular.

#5. What is the most durable polyurethane for hardwood floors?

Answer: Oil-based poly is considerably more durable than waterborne, but it has strong odors and leaves yellowy color on floors. But in case you want to preserve the light wood color and don’t want odor, you should get water-based polyurethane.

#6. What is the best oil-based polyurethane for floors?

Answer: Though you’ll find some of the best oil-based polyurethane for floors in the market, Dura-Seal is very popular for its inexpensiveness and durability.

#7. What is the most durable polyurethane?

Answer: You’ll get two options of polyurethane to choose from. One is water-based poly and another is oil-based poly. When it comes to the most durable polyurethane, then oil-based polyurethane comes first.

#8. How much polyurethane do I need for the floor?

Answer: Depending on the condition of the floor as well as the intended appearance you want, you need to determine the number of coats. However, for water-based Polyurethane coat, 3-5 coats are enough, whereas for oil-based 2-3 coats is good.

Final Verdict

As a short reminder, waterborne poly is as durable and effective as oil-based polyurethane. They dry out quickly and are odorless, while oil-based takes time to dry and have odors.

We’ve encompassed almost all the things that are necessary to help you to pick the best polyurethane for stairs. All of our poly works great on even wooden floors and furniture also. So waste no more time and choose the right polyurethane before your stairs and floors start to get cracked and damaged.

Related Reading:
Top 5 Best Brushes For Water Based Polyurethane.

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