Model # 33250

Internet #100376198

Store SKU #422606

Minwax 11.5 oz. High Gloss Helmsman Indoor/Outdoor Spar Urethane Aerosol Spray
0027426332508

Minwax

11.5 oz. High Gloss Helmsman Indoor/Outdoor Spar Urethane Aerosol Spray

$956 /each

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Number per Package
1
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Product Overview

Protect interior and exterior wood fixtures such as doors, furniture, window sills and bar tops from UV and moisture damage and extreme temperature changes using this Minwax Helmsman 11.5 oz. High Gloss Spar Urethane Aerosol Spray. The oil mixture allows wood to expand and contract naturally with seasonal moisture and temperature changes to improve durability. The spray's 4-hour recoat time makes it easy to apply coats in a short time and the solution dries in as little as 24 hours.
  • Suitable for application on doors, outdoor wood furniture, window sills, bar tops and other wood surfaces using a synthetic or natural bristle brush
  • High gloss finish offers a lustrous sheen
  • 11.5 oz. spray covers up to 45 sq. ft. to coat a variety of surfaces
  • Oil mixture allows wood to expand and contract naturally to help extend the life of wood fixtures
  • Protects surfaces from UV and moisture damage and extreme temperature changes
  • Get the right stain for your project - click here for a buyer's guide
  • Actual paint colors may vary from on-screen and printer representations

Product Overview

Protect interior and exterior wood fixtures such as doors, furniture, window sills and bar tops from UV and moisture damage and extreme temperature changes using this Minwax Helmsman 11.5 oz. High Gloss Spar Urethane Aerosol Spray. The oil mixture allows wood to expand and contract naturally with seasonal moisture and temperature changes to improve durability. The spray's 4-hour recoat time makes it easy to apply coats in a short time and the solution dries in as little as 24 hours.

California residents: see   Proposition 65 information

  • Suitable for application on doors, outdoor wood furniture, window sills, bar tops and other wood surfaces using a synthetic or natural bristle brush
  • High gloss finish offers a lustrous sheen
  • 11.5 oz. spray covers up to 45 sq. ft. to coat a variety of surfaces
  • Oil mixture allows wood to expand and contract naturally to help extend the life of wood fixtures
  • Protects surfaces from UV and moisture damage and extreme temperature changes
  • Get the right stain for your project - click here for a buyer's guide
  • Actual paint colors may vary from on-screen and printer representations

Info & Guides

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Specifications

Dimensions

Container Size
11.5 OZ-Ounce
Coverage Area (sq. ft.)
45

Details

Aerosol / NonAerosol
Aerosol
Application Method
Paint Sprayer
Coating Product Category
Waterproofer/Sealer
Dry to touch (min.)
1440
Interior/Exterior
Interior
Number of coats recommended
2
Number per Package
1
Paint/Stain Base Material
Oil
Paint/Stain Clean Up
Mineral Spirits
Paint/Stain Key Features
No additional features
Paint/Stain/Waterproofer Product Type
Shellac, Lacquer & Polyurethane
Sheen
Gloss
Substrate/Surface Use Type
Wood
Time before recoating (hours)
4
Transparency
Clear

Warranty / Certifications

Manufacturer Warranty
N/A

Specifications

Dimensions

Container Size
11.5 OZ-Ounce
Coverage Area (sq. ft.)
45

Details

Aerosol / NonAerosol
Aerosol
Application Method
Paint Sprayer
Coating Product Category
Waterproofer/Sealer
Dry to touch (min.)
1440
Interior/Exterior
Interior
Number of coats recommended
2
Number per Package
1
Paint/Stain Base Material
Oil
Paint/Stain Clean Up
Mineral Spirits
Paint/Stain Key Features
No additional features
Paint/Stain/Waterproofer Product Type
Shellac, Lacquer & Polyurethane
Sheen
Gloss
Substrate/Surface Use Type
Wood
Time before recoating (hours)
4
Transparency
Clear

Warranty / Certifications

Manufacturer Warranty
N/A

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Questions & Answers

Can this High Gloss Helmsman Indoor/Outdoor Spar Urethane Aerosol Spray be applied to a 4 ft. alu...

Can this High Gloss Helmsman Indoor/Outdoor Spar Urethane Aerosol Spray be applied to a 4 ft. aluminum cast statue of an eagle which we just purchased and is beautifully painted with no sealant applied? We want to seal the paint on the eagle statue to preserve it from the sun and elements before we display it outdoors.
Asked by: Katie
Hello. Our Water-Based Helmsman Spar Urethane can be used over paint, not over bare aluminum. However, the paint needs to fully cure for 30 days and it needs to be clean, dull and dry before application of our product. Regards, Minwax Customer Support
Answered by: MINWAX
Date published: 2017-07-14

Since this is oil based will it turn yellow over time?

Applying to a painted wood table top
Asked by: DrH
Hello. Yes. Our oil-based Helmsman Spar Urethane will amber or yellow outdoors. Regards, Minwax Customer Service
Answered by: MINWAX
Date published: 2017-09-09

The instructions to recoat in 1.5 hours, but if you wait over 1.5 hours then you need to wait at least 72 hours before recoating. Why?

Asked by: Swanny
I'm not a professional, but I think it is for adhesion of one coat to another. Once the early coats have dried beyond a certain point, adhesion of successive coats can become a problem, eventually creating peeling issues. I'm guessing Minwax is suggesting that 1-1/2 hours is that threshold. (Ever see the clearcoat peeling off those late '80s to mid '90s era Chrysler products?) As for waiting 72 hours, I think at that point the last coat applied should be cured enough to allow decent sanding preparation for proper adhesion of new coat. While sanding between coats is okay early on in the curing process, it would be VERY LIGHT sanding with VERY FINE grit paper to remove dust particles & such. Not exactly the heavier sanding that would be needed to apply a fresh coat over cured material. That's my layman's understanding of it all anyway. Again, I'm no pro. Just have a little bit of experience. Hopefully a professional finisher can jump in here and provide a better answer, 'cuz it's a good question. ;-)
Answered by: jckp
Date published: 2017-09-09

Can this be used on resin yard statues

Asked by: Shay
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Customer Reviews

11.5 oz. High Gloss Helmsman Indoor/Outdoor Spar Urethane Aerosol Spray is rated 4.0 out of 5 by 7.
Rated 2 out of 5 by from Disappointing I bought this because i dont want to bother with cleaning a brush when i do small projects for my shop. I usually do 3 coats of the regular Helmsman stuff and get great results. But 3 coats of the aerosol, OTOH, gives a pretty lame finish.
Date published: 2017-05-06
Rated 2 out of 5 by from Was expecting a heavier coverage and a shinier gloss with... Was expecting a heavier coverage and a shinier gloss with multiple layers. Was very light coverage and very low level gloss.
Date published: 2017-09-05
Rated 5 out of 5 by from convenient convenient
Date published: 2017-04-12
Rated 4 out of 5 by from It's OK While I made it work for my exterior table top project, I wouldn't do it again with aerosol. I'm going back to the liquid brush/sponge/wipe-on method. Perhaps it's just my experience with the liquid method. I had a hard time getting the sealed & smooth surface with the aerosol that I can regularly & easily get with the liquid can. I suspect because the aerosol goes on so much thinner to prevent runs, etc.. I think I wasn't prepared for that. I needed to go about 6 coats just to get comfortable with my project. I would recommend the aerosol for smaller projects. It could be of value there. In any event, like I said, I made the aerosol work for my exterior table top - this time. It just seemed like more work, and the surface just doesn't seem as though it is going to be as durable. After full cure it may well be, but that remains to be seen.
Date published: 2016-10-17
Rated 5 out of 5 by from Best Spray I have ever used! Used this after 15 hand rubbed coats of 100% Tung Oil on a redwood burl piece I built. Couldn't get the oil to stop soaking up. Did some research about applying Urethane over Tung Oil and found this product with the help of the store assistant. It went on smooth, no orange peal and dried in 1+hour. Applied 3 coats sanding with 1000 between the first 2. Water beads up and I'm sure it will remain beautiful for years now. This Product is Excellent and I highly recommend it!
Date published: 2013-08-19
Rated 5 out of 5 by from My go to finish now for small woodworking projects. Easy to apply in smooth even coats. Lightly s... My go to finish now for small woodworking projects. Easy to apply in smooth even coats. Lightly sand between coats and finish up with 0000 steel wool and wax. Glossy satin finish looks great on almost anything. Never without a can in my home shop!
Date published: 2017-02-27
Rated 5 out of 5 by from I love it! This is the fist time using an aerosol spray Urethane, so I don't know how protective it will be . This project is a canopy for a reef tank, so waterproofing is a big priority. It goes on real clean and thin and I haven't noticed any runs, drips or errors. lol I will be making a larger one for my 50 gallon reef tank after this, so I will update later.
Date published: 2015-12-14
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