The 10 Best Polyurethanes For Exterior (2022 reviews)

 polyurethanes for exterior
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We consider a polyurethane for exterior to be a worthy investment in the long run. Let’s take you step by step, type by type, and find the best polyurethane for exterior for you.

Our review process:

Our Top Picks:

Best Overall:
Buy: Totalboat Polyurethane For Exterior
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Best With Beautiful Results:
Buy: Minwax Clear Coat
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Best With Low Odor:
Buy: Minwax Polyurethane For Exterior
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Best For Indoor Furniture:
Buy: Rustoleum Polyurethane For Exterior
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Best For Handrail:
Buy: Varathane Polyurethane For Exterior
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Best For Spray Application:
Buy: General Finishes Polyurethane For Exterior
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Best For Stained Wood:
Buy: Rustoleum Polyurethane Finish
READ REVIEW

Best For Front Door:
Buy: Zar Great Varnish
READ REVIEW

Best For Fast Drying Time:
Buy: Deft Inc. Polyurethane For Exterior
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Best For Coffee Table:
Buy: Zar Polyurethane For Exterior
READ REVIEW

Best Overall: Totalboat Polyurethane For Exterior

Totalboat Polyurethane For Exterior
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If you often find yourself confused about good polyurethane, Totalboat Polyurethane For Exterior is your solution. The totalboat polyurethane for the exterior goes milky white and it is made for ease of application. This one part polyurethane wood varnish needs no mixing. The regular halcyon formula dries to a clear gloss finish with a slight amber tone that has the beauty of a traditional marine spar varnish, but with greater clarity, abrasion resistance & sun protection.

The polyurethane is odor free and it is great for customer service. In addition, it drys fast, has excellent adhesion and it went on easily. Above all, the totalboat polyurethane for exterior is not available in a 4 quart kit.

Most customers agree that the polyurethane does a great job when applied properly. In addition, a few say that the polyurethane will look beautiful and be protected from the elements. Also, a few also found that the satin is the type of finish and does not impact the color.

Top Customer Quotes:
  • Satin finish comes in clear only.
  • This will glaringly show any flaws.
  • This provides superior protection from sun damage, rainy weather, abrasion and scratches.
  • It is warm out, it dries quicker than an hour.

Best With Beautiful Results: Minwax Clear Coat

Minwax Clear Coat
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The Minwax Clear Coat should be able to handle its purpose and duties with ease. The minwax clear coat is desired, repeat step 6 before application. Stir minwax fast-drying polyurethane before and during use to eliminate settling on the bottom of the can. The oil - based, clear top coat is one of the most durable coatings for wood protection against scratches, spills and more.

The polyurethane has used three coats and it is quick dry. And, it is one of the leading brands of interior wood stains in the united States. Above all, the minwax clear coat is America’s leading brand of wood finishing and wood care projects.

Most buyers agree that the polyurethane is a hard finish and very easy to apply. In addition, they also found that the polyurethane can be scratched but if it is not too deep it can be sanded and resprayed for an easy repair. Further, they also found that the gloss brings out the grain and the satin tames it so it ’s not too shiny. Overall, many customers have used the minwax clear coat for more than a few months without any problems, and it shows no sign of giving up.

Top Customer Quotes:
  • This is easy to use and apple’s smoothly.
  • This is for interior and can be used with substantial work on refinishing furniture.
  • This can be used in this way. It serves a great purpose and works well.
  • This is supposed to, but check with the manufacturer.

Best With Low Odor: Minwax Polyurethane For Exterior

Minwax Polyurethane For Exterior
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If you often find yourself confused about convenient and suitable polyurethane, Minwax Polyurethane For Exterior should be your first option for buying. The minwax polyurethane for exterior works better, follow the instructions and it takes practice. Manufacturer says: Since 1904, we have been inspiring consumers to keep on finishing. The special oils allow the finish to expand and contract with the wood as seasons and temperatures change.

Above all, the minwax polyurethane for exterior comes with wipe on products, is great with end result and it is made with great stuff.

Most customers quickly discovered that polyurethane can be appropriate for smaller jobs. Further, they also found that the polyurethane is designed for use in wood. Moreover, they say that the spray is applied in a broad manner, giving the project a good coat.

Top Customer Quotes:
  • This has always produced amazing - quality products.
  • This is used to seal white painted outdoor wood furniture.
  • This is bird safe when dry.
  • This provides UV protection to help stop color fading.

Best For Indoor Furniture: Rustoleum Polyurethane For Exterior

Rustoleum Polyurethane For Exterior
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Rustoleum has been making great polyurethanes for years, thanks to a combination of clever design and appropriate materials. The rustoleum polyurethane for the exterior has great results and it is pretty impressive. Protective esc coating lasts longer, less work water clean-up, fast dry, low odor, maximum protection forexterior doors, furniture and boats lasts twice as long as exterior oil-based finishes used on exterior doors, furniture and boats satin finish 1 quart. And, it is perfect for garden furniture, is easy to clean and it is perfect for easy use.

Lastly, the rustoleum polyurethane for the exterior looks better and it looks much better.

Most buyers quickly discovered that the polyurethane is easy to apply and produces a durable and lasting finish for all exterior and interior projects. Further, they also found that the polyurethane is indeed crystal clear and doesn't alter the color of the wood. Also, they say that the polyurethane can be used in swimming pools.

Top Customer Quotes:
  • This is a great final coat for staining fiberglass doors.
  • This allows for short dry time and it is used for interior use.
  • This is perfect for an old boat’s teak deck.
  • This water based urethane will soak in and will likely raise the grain.

Best For Handrail: Varathane Polyurethane For Exterior

Varathane Polyurethane For Exterior
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Best part: Varathane Polyurethane For Exterior costs comparatively low and it is available to ship in 24 hours. The varathane polyurethanefor the exterior gives a nice, drys quickly and it dries clear. Make sure this fits by entering your model number. Also, it dries very quickly, went on nice and it is non-toxic.

The polyurethane looks great and it has 3 coats. Most importantly, the varathane polyurethane for the exterior allows for good coverage and it has great results.

Most customers quickly discovered that the polyurethane will vary from region to region. In addition, a few strongly agree that polyurethane will be getting a lot of used. Also, they say that this sealer/varnish is about the consistency of 2 percent milk.

Top Customer Quotes:
  • This will definitely yellow over paint.
  • This finish is great for dining tables and surfaces that need extra protection.
  • Low odor and fast, easy soap and water clean-up.
  • The Satin finish provides a classic and natural look.

Best For Spray Application: General Finishes Polyurethane For Exterior

General Finishes Polyurethane For Exterior
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We would, of course, be remiss if we didn't mention General Finishes Polyurethane For Exterior for daily purpose. The general finish polyurethane for the exterior is very durable and it performs well. Ready to sand in one hour (under ideal conditions), which means it can be done quickly. Moreover, the polyurethane is fortified with uv absorbers to minimize fading andbuilt-in mildewcides to help retard the growth of mold and fungus.

The Polyurethane allows for ease of use and it is good for exterior surfaces. Above all, the general finish polyurethane for the exterior looks good, is best for high quality and it looks amazing.

Most customers found that the polyurethane is white .dries clear to add to that it is a thin, no odor top coat. In addition, they strongly agree that polyurethane is used several times for added protection from the elements. And, a few also found that polyurethane can be used on some custom interior doors.

Top Customer Quotes:
  • It is silky smooth and it has mildew growth.
  • This is designed for brush or spray application.
  • This is great for the outdoors, is very clear and it is great for garage doors.
  • This can be used on chalk paint but it will change the sheen.

Best For Stained Wood: Rustoleum Polyurethane Finish

Rustoleum Polyurethane Finish
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The Rustoleum Polyurethane Finish's material feels more premium than its price would suggest. The rustoleum polyurethane finish is perfect for low humidity and it protects wood surfaces. With wipe-on poly, you can easily protect furniture with intricate and ornamental designs, or with corners and crevices difficult to reach with a brush. Further, the polyurethane is very durable, is perfect for window sills and it works for general household chemicals.

The Polyurethane is very affordable and it is great for ease of application. Moreover, this allows for ease of use and it looks good. Above all, the rustoleum polyurethane finish is great for highly detailed pieces.

Almost all buyers found that the polyurethane looks good but using it gets a little messy. In addition, they strongly agree that the polyurethane is easy to apply and leaves the natural beauty of the wood exposed. Also, a few say that polyurethane is used for interior furniture and intricate wood items. In short, at the price, they believe that they got a steal of a deal with it.

Top Customer Quotes:
  • This can be poured on a flat piece, and spread with a cloth.
  • This is made from scrapped old closet rods.
  • This is not intended for painted furniture.
  • gloss finish applies easily and protects against water, general household chemicals and more.

Best For Front Door: Zar Great Varnish

Zar Great Varnish
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Best part: Zar great varnish costs comparatively low and it is available to ship in 24 hours. The Zar great varnish provides superior protection on exterior wood surfaces. Zar ultra exterior polyurethane is an incredibly fast-drying, oil-based, clear wood polyurethane finish that dries in only 2 hours. And, it looks good, comes dries in two hours and it is good for exterior surfaces. Lastly, the Zar Great Varnish went on easily, went on smoothly and it is great for window sills.

Most buyers quickly discover that the polyurethane is perfect & dried to an antique finish. And, a few strongly agree that polyurethane is used to topcoat lighter colors. To sum up, buyers found this to be one of the best polyurethanes for daily purposes.

Top Customer Quotes:
  • This will work equally well on indoor or outdoor furniture.
  • This will stay looking fantastic for a while.
  • This looks great after nine years.
  • This will stiffen and lift the paint, hope that helps.

Best For Fast Drying Time: Deft Inc. Polyurethane For Exterior

Deft Inc. Polyurethane For Exterior
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Best part: Deft Inc. Polyurethane For Exterior costs comparatively low and it is available to ship in 24 hours. The deft inc. polyurethanefor the exterior is very durable, allows for fast drying time and it is very evenly. This product adds great value. This high - solid oil based polyurethane is formulated for hard - use areas.

The polyurethane is excellent for interior and exterior wood surfaces including floors, doors, furniture cabinets and marine applications above the water line. Lastly, the deft inc. polyurethane forexterior comes with an adjustable spray valve.

Most buyers opine that polyurethane has many uses, as normal polyurethane is not very good outdoors. And, they say that the polyurethane has been out for over 1 year and is doing well. Also, a few say that the polyurethane works well and is clear and will protect the contents from rotting or falling apart. To sum up, at the price, they believe that they got a steal of a deal with it.

Why We Like This:
  • This went on easily and it is available in satin.
  • This protects metal from rust to add to that, offers 450 voc compliant formula.
  • This product adds great value.
  • Available in satin finish and 13-ounce aerosol spray with an adjustable spray valve.

Best For Coffee Table: Zar Polyurethane For Exterior

Zar Polyurethane For Exterior
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If you often find yourself confused about appropriate and satisfactory polyurethane, Zar Polyurethane For Exterior is your solution. The zar polyurethane for exterior is good for exterior surfaces, has followed the instructions and it fits perfect for the coffee table. Make sure this fits by entering your model number. Moreover, this has removed dust and it is quick - dry.

Above all, the zar polyurethane for the exterior comes dries in two hours and it has great results.

One customer says - "Store it in a cool place with the lid clamped down firmly if you are going to keep it on the shelf for a long time ". Most buyers found that the polyurethane can be used on new fiberglass doors and 6 months later it looks great.

Why We Like This:
  • This provides superior protection on exterior wood surfaces.
  • Outperforms other exterior clear finishes by 2-1.
  • New and hot releases.