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

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Our Top Picks:

Best Overall: Buy: General Finishes Great Finish READ REVIEW

Best For Stained Wood: Buy: Minwax Exterior Polyurethane Spray Varnish READ REVIEW

Best For Uv Protection: Buy: Rustoleum Exterior Polyurethane Spray Varnish READ REVIEW

Best For Spray Application: Buy: General Finishes Exterior Polyurethane Spray Varnish READ REVIEW

Best For Front Door: Buy: Rustoleum Satin Finish READ REVIEW

Best For Worth The Money: Buy: Modern Masters Exterior Polyurethane Spray Varnish READ REVIEW

Best For Fast Drying Time: Buy: Deft Inc. Exterior Polyurethane Spray Varnish READ REVIEW

Best Overall: General Finishes Great Finish

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General finish great finish is the epitome of what a great spray should be. The general finish great finish is made for great paint, gives a nice look and it is very affordable. Make sure this fits by entering your model number. Moreover, polyurethane is a unique hybrid of urethane and acrylic technology.

The spray covers well, comes out nice and I tried it once. Most importantly, the general finish is great finish rock hard and it works well for flat surfaces.

Most customers opine that the polyurethane looks yellow and changes the paint color. Also, a few say that the sprays are all specialized for the various coatings they're going over. And, a few say that the spray will stick to any type of unfinished wood veneer. To sum up, the tone of buyers is very positive and we believe that the varnish suits the purpose.

• This can be used as a topcoat for a cocktail table.
• This will adhere to plastic well.
• This is good for good quality and it is dried quickly.
• This will depend on how many coats you wear.

Best For Stained Wood: Minwax Exterior Polyurethane Spray Varnish

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Not everyone likes to purchase varnish for their daily purpose, but the Minwax Exterior Polyurethane Spray Varnish would be an anomoly. The minwax exterior polyurethane spray varnish is great with great stuff and it is very forgiving. 1 pt hand rubbed beauty with polyurethane protection easy water clean-up applied with a cloth. This product must be sure to allow wood that has been stained to dry completely before top coating with minwax wipe - on poly.

The spray is made for new floors or floors that need to be refinished, minwax fast-drying polyurethane or minwax super fast-drying polyurethane for floors should be used. Lastly, the minwax exterior polyurethane spray varnish is the benefit of using minwax wipe-on poly versus a traditional polyurethane.

Most customers think that the spray is as good as the regular poly. In addition, they also found that the varnish is latex, then a water - based clear finish would be a better choice. Further, they also found that this is for fine finishes where you wipe on thinly and build up thickness. Consequently, buyers were very happy to recommend it to friends and families.

• This comes with an application tool, has removed dust and it is for ease of application.
• This will cover your brush strokes.
• Should minwax wipe-on poly be sanded between coats ?.
• This can be used on a table and it's not slick at all.

Best For Uv Protection: Rustoleum Exterior Polyurethane Spray Varnish

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If you are searching for a popular spray for your daily use, Rustoleum Exterior Polyurethane Spray Varnish is the ultimate option. The rustoleum exterior polyurethane spray varnish is ceramic and it comes out nice. Protective esc coating lasts longer, less work water clean-up, fast dry, low odor, maximum protection for exterior 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 and it looks good.

The spray looks great, use caution and it has excellent results. And, this has great results and it is perfect for easy cleanup. Lastly, the rustoleum exterior polyurethanespray varnish is great for table tops, dries quickly and it applies easily.

Most buyers opine that the varnish can be used on bare, dry, freshly sanded wood porch handrail. And, a few strongly agree that polyurethane is a great final coat for staining fiberglass door.s. And, a few strongly agree that the spray protects better as well.

• It is completely clean, is food safe and it is very shiny.
• This was built by a log home builder.
• This will go more orangey as it ages.
• It is easy to rinse brushes after using.

Best For Spray Application: General Finishes Exterior Polyurethane Spray Varnish

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We know from years of feedback from readers, amazon sellers, and family and friends what most people want in a convenient and appropriate spray. The general finish exteriorpolyurethane sprayvarnish is exactly that - it's a simple spray that hits all the right notes. The general finish exterior polyurethane spray varnish has mildew growth, is great for outdoors and it is made with great stuff. It performs well as a clear coat or as an optional topcoat over general finishes milk paint. Also, the spray is silky smooth, is great for ease of use and it has excellent results.

Polyurethane is suitable for vertical exterior surfaces, such as fences, patio furniture, garage doors, entrance doors and interior windows. Also, it can be brushed, sprayed or rolled. Most importantly, the general finish exterior polyurethane spray varnish is great for low humidity, looks great and it is perfect for easy water cleanup.

Most customers quickly discovered that the polyurethane has been about 2 months and has held up well so far. Furthermore, a few also found that the polyurethane is a sealer, so it will give it a different sheen. Spray it if you can.

• This can be used on some custom interior doors.
• This is easy to apply and gives a great smooth finish.
• This has already withstood rain like a champ.
• This topcoat also contains built-in mildewcides to slow mold and mildew growth.

Best For Front Door: Rustoleum Satin Finish

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If you often find yourself scrambling for a convenient and suitable varnish, Rustoleum Satin Finish should be your first option for buying. The rustoleum satin finish is best for low humidity, goes on smooth and it reads the instructions. Make sure this fits by entering your model number. In addition, this is used for semi-gloss, works awesome and it goes on smoothly.

Lastly, the rustoleum satin finish provides excellent resistance against scratches, weathering, uv light, and more while expanding and contracting with weather conditions.

Almost all customers found that the polyurethane now looks great and water doesn't get into the wood. Further, they also found that the polyurethanes are not 100% exposed to the elements. To sum up, at the price, they believe that they got a steal of a deal with it.

• This allows for good coverage, allows for easy application and it dries well.
• This is easy with rust-oleum varathane products.
• This is good for the marine environment.
• This has an amber color, so it gives the wood a nice richer color.

Best For Worth The Money: Modern Masters Exterior Polyurethane Spray Varnish

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The Modern Masters Exterior Polyurethane Spray Varnish is suitable and reliable and fits well with your regular use. The modern masters exteriorpolyurethane sprayvarnish is approximately two hours and can be applied by brush, roller or spray equipment. Labelling on the package may vary between “interior finish coat” or “interior protective coat. In addition, it is made worth the money and it goes on like butter.

The polyurethane works great, is very smooth and it is best for ease of application. Lastly, the modern masters exterior polyurethanespray varnish is great for food stains and it is designed to be worth every penny.

Most buyers quickly discovered that the spray provides protection with minimal change to the look of the original table. And, they strongly agree that the spray is great for natural/unfinished wood surfaces. And, they say that if the sealer is looking, the dead flat varnish is n't going to make it look any better, so then yes, sand it off. To sum up, the tone of buyers is very positive and we believe that the polyurethane suits the purpose.

• This looks great and it is good for country of origin.
• Not recommended for use with modern masters metallic paint collection.
• This is the best matt sealer for old wood.
• Dry to the touch in 30 minutes. Recoat time is approximately two hours.

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

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We know from years of feedback from readers, amazon sellers, and family and friends what most people want in a convenient and appropriate varnish. The Deft Inc. Exterior Polyurethane Spray Varnish is exactly that - it's a simple varnish that hits all the right notes. The deft inc. exterior polyurethane spray varnish allows for fast drying time, dries quickly and it is available in satin. Make sure this fits by entering your model number. This high - solid oil based polyurethane is formulated for hard - use areas.

The spray is excellent for interior and exterior wood surfaces including floors, doors, furniture cabinets and marine applications above the water line. Also, it comes with an adjustable spray valve. Finally, the deft inc. exterior polyurethane spray varnish protects metal from rust to add to that, offers 450 voc compliant formula.

Most buyers agree that the spray has many uses, as normal polyurethane is not very good outdoors. In addition, they say that the varnish works well and is clear and will protect the contents from rotting or falling apart. In conclusion, buyers found this to be one of the best varnish for daily purposes.

• It has been outside for over 1 year and is doing well.
• A high-solids oil-based polyurethane formulated for hard use areas.
• Available in satin finish and 13-ounce aerosol spray with an adjustable spray valve.
• Use on unfinished and stained wood, painted, varnished or lacquered surfaces.