1 qt. Semi-Gloss Clear Oil-Based Interior/Exterior Spar Urethane Wood Sealer
$1898
- Durable, clear protective finish
- Fortified with UV inhibitors
- For exterior and interior wood surfaces
- View More Details
Frequently Bought Together
Price:
$1898
Product Overview
Oil-Based Wood Stains
Behr’s oil-based wood stains are available in 15 premix and 60 custom colors
BEHR Stains and Finishes
High quality products that are designed to beautify all interior wood surfaces - safe and easy to use to provide superior results
Oil-Based Clear Finishes
Behr’s oil-based clear finishes are available in four sheens: Matte, Satin, Semi-Gloss and Gloss.
Condition
Pre-Stain Wood Conditioner properly prepares interior bare or stripped wood surfaces for staining.
Stain
Wood Stains create vibrant colors that enhance the natural beauty of wood
Protect
Clear finishes provide a hard durable topcoat that resists abrasion, marring and scratching on interior and exterior surfaces.
Choose the Right Sheen
When choosing a sheen, consider all aspects of the project: look, function, and durability.
Behr’s Oil-Based Interior Stain Program
Find the right product and color for your next project
Pre-Stain Wood Conditioner
Prepares wood surfaces for oil-based staining to prevent streaking and blotching
Wood Stain
3-in-1 penetrating wood stain that provides rich color for your interior stain projects
Fast-Drying Polyurethane
A clear protective finish that is designed to prolong the life of interior wood surfaces
Spar Urethane
A clear protective finish with added UV protection for both interior and exterior wood surfaces
Aerosol Clear Finishes
Protect your small stain projects with Behr’s clear finish aerosols that resist stains and scratches
BEHR Oil-Based Spar Urethane is a clear protective finish that shields your interior and exterior wood surfaces coated with BEHR Advanced Formula Oil-Based Wood Stain. This durable polyurethane offers UV protection to prolong the life of your wood surface and create a smooth, lasting clear finish. This product enhances the look and color of your wood surface, allowing its true beauty to shine through. Multiple sheens are available depending on your desired look.
- Durable clear protective finish
- Fortified with UV inhibitors
- Dries to touch in 2-hours
- Water resistant finish
- Expands and contracts with temperature change
- Semi-gloss sheen
- Mineral spirits clean-up
- California residents
Info & Guides
Compare Similar Exterior Wood Sealers
|  | |  | |
| Brand | BEHR | BEHR | BEHR | ZAR |
| Name | 1 qt. Semi-Gloss Clear Oil-Based Interior/Exterior Spar Urethane Wood Sealer | 1 qt. Satin Clear Oil-Based Interior/Exterior Spar Urethane Wood Sealer | 1 qt. Gloss Clear Oil-Based Interior/Exterior Spar Urethane Wood Sealer | 1 qt. Clear Satin Oil Base Exterior Polyurethane UV |
| Price | $1898 | $1898 | $1898 | $2547 /quart $27.69 Save $2.22 (8%) |
| Ratings | (40) | (54) | (41) | (16) |
| Transparency | Clear | Clear | Clear | Clear |
| Paint/Stain Features | Abrasion Resistant,Chemical Resistant,Dries Clear,Durable,Fast Drying,Moisture Resistant,Stain Resistant,UV/Fade Resistant,Washable,Waterproof | Abrasion Resistant,Chemical Resistant,Dries Clear,Durable,Fast Drying,Moisture Resistant,Stain Resistant,UV/Fade Resistant,Washable,Waterproof | Abrasion Resistant,Chemical Resistant,Dries Clear,Durable,Fast Drying,Moisture Resistant,Stain Resistant,UV/Fade Resistant,Washable,Waterproof | Dries Clear,Fast Drying,Moisture Resistant,UV/Fade Resistant |
| Container Size | 1 Quart | 1 Quart | 1 Quart | 1 Quart |
| Surface Location | Furniture | Furniture | Furniture | Fence,Furniture |
| Base Material | Oil Based | Oil Based | Oil Based | Oil Based |
| Stain & Sealer In One | Yes | Yes | Yes | No |
| Sheen | Semi-Gloss | Satin | Gloss | Satin |
| Coverage Area (sq. ft.) | 125 | 125 | 125 | 125 ft² |
| Substrate/Surface Usage Type | Wood | Wood | Wood | Fiberglass,Metal,Wood |
| Application Method | Brush | Brush | Brush | Brush,Paint Sprayer |
| View Product | View Product | View Product | View Product |
Specifications
Dimensions
Container Size
1 Quart
Coverage Area (sq. ft.)
125
Product Depth (in.)
4.35 in
Product Height (in.)
4.88 in
Product Width (in.)
4.35 in
Details
Application Method
Brush
Base Material
Oil Based
Color Family
Clear
Color/Finish
Clear
Dry to the touch (hours)
2
Interior/Exterior
Exterior,Interior
Maximum Optimal Temperature (F)
90
Minimum Optimal Temperature (F)
55
Number per Package
1
Paint/Stain Clean Up
Mineral Spirits
Paint/Stain Features
Abrasion Resistant,Chemical Resistant,Dries Clear,Durable,Fast Drying,Moisture Resistant,Stain Resistant,UV/Fade Resistant,Washable,Waterproof
Paint/Stain/Waterproofer Product Type
Shellac, Lacquer & Polyurethane
Product Weight (lb.)
3 lb
Recommended Number of Coats
3
Returnable
90-Day
Sheen
Semi-Gloss
Stain & Sealer In One
Yes
Substrate Condition
Bare Wood,Old/Reclaimed Wood,Plywood,Stained Wood,Unfinished Wood
Substrate/Surface Usage Type
Wood
Surface Location
Furniture
Time before recoating (hours)
2
Transparency
Clear
Vertical/Horizontal
Vertical / Horizontal
Warranty / Certifications
Certifications and Listings
No Certifications or Listings
Manufacturer Warranty
1 Year Limited
Questions & Answers
Typical questions asked about products:
- Is the product durable?
- Is the product easy to use?
- What are the dimensions of the product?
Customer Reviews
Feb 13, 2020
Spar varnish is probably the best finish to use on an outdoor piece of furniture as it has UV inhibitors to keep the sun from fading the wood. If you have some nice cedar teak furniture than this wood be excellent to use. I'm going to use it on the unpainted wood parts of wood Christmas decorations we used this year. Some of the parts were just raw wood and they got soaked from rain and snow and are starting to disintegrate so I'm going to have to re-cut those parts and then put a coat of this finish on to protect them. I was going to coat the whole Christmas item but the instructions recommend that this product not be used over other paints.
by
Feb 11, 2020
If you have any wood in your home, I would recommend keeping a can of this spray on hand. It make...
If you have any wood in your home, I would recommend keeping a can of this spray on hand. It makes it easy to touch up scratched and gouges in wood flooring, wood furniture and wooden moldings. It's probably useful for people who have pets that like to chew on furniture legs too (although I wouldn't know). It's easy to use and sprays on evenly. It dried very quickly and looked great in the end.
by
Feb 11, 2020
This is a nice clear wood sealer that is easy to use and has a very subtle effect on the wood whi...
This is a nice clear wood sealer that is easy to use and has a very subtle effect on the wood which increases with the more layers you apply. The spray is ideal for covering smaller more complex projects or ones that might just require a light covering. As with most oil-based products, this has a very strong smell until dry so even though it is indoor/outdoor you'll definitely want to apply it outdoors until completely cured.
BEHR 1 qt. Satin Clear Oil-Based Interior/Exterior Spar Urethane Wood Sealer liquid version went on much heavier comparatively as you can see in the side by side photos.
Overall, I'm happy with the outcome.
by
Feb 8, 2020
This provides a nice finish with very little surface preparation. In the photo I've attached, tha...
This provides a nice finish with very little surface preparation.
In the photo I've attached, that board was just planed, and I wanted to see how it would look with just this finish on it.
I've very happy with the look. I like a natural look, without too much gloss, and this spray brings out the natural grain and features on the wood, while providing a layer of protection.
It is easy to apply, but it is hard to get the ball to rattle. Had to shake it a lot to get an action, kind of got tired with the shaking!
by
Feb 7, 2020
The Behr Oil-based urethane sealer offers an extremely durable finish to any interior or exterior...
The Behr Oil-based urethane sealer offers an extremely durable finish to any interior or exterior project. The urethane is very durable but be aware that any clean up will require mineral spirts or paint thinner. This may make it a less desirable choice to most non-professional woodworkers. The urethane does contain UV inhibitors which is ideal for any outdoor application that would be exposed to direct sunlight. Even though this product is considered safe for indoor applications after it is dried, there may be off gassing of VOC for an extended period of time, I would only recommend for outdoor use. There are other water-based products that would be a better choice for interior use.
by
Feb 5, 2020
I needed to refinish the working surface on an antique bakers cupboard and decided to try the Beh...
I needed to refinish the working surface on an antique bakers cupboard and decided to try the Behr semi-glass clear oil based spar urethane wood sealer. It was easy to apply so that no brush marks would show and there would be a nice smooth surface. The semi-gloss gave it just the right amount of shine that I was hoping for. Now the working surface has a new hard sealed surface to work on.
by
Feb 4, 2020
This durable polyurethane offers UV protection to prolong the life of your wood surface and creat...
This durable polyurethane offers UV protection to prolong the life of your wood surface and create a smooth, lasting clear finish.
This enhances the look and color of your wood surface, allowing its true beauty to shine through. It helps the wood grain "pop" while protecting it from weather.
I've used this to finish a cedar Adirondack chair that sits poolside at a home in Arizona. In the 2+ years it's sat exposed to the sun the finish still looks as though it was coated today! Very little greying around the edges in places.
This is an oil based product that requires mineral spirits or similar product to clean up.
by
Feb 4, 2020
This is a high quality urethane wood sealer. The picture is a piece of birch veneer that was not...
This is a high quality urethane wood sealer. The picture is a piece of birch veneer that was not pertained or treated. As you can see the urethane wood sealer coats well and penetrates the wood. I did a side-by-side comparisons of sheen with a gloss finish. The semi-gloss is not quite as shiny as the gloss finish. The picture is showing the finished product that is two coats. The first coat actually dried to the touch in about 15-minutes. However, the second coat took almost an hour to dry to the touch. I did not sand between coats.
by
Jan 30, 2020
BEHR 11.5 oz. Semi-Gloss Clear Oil-Based Interior/Exterior Spar Urethane Wood Sealer Aerosol This...
BEHR 11.5 oz. Semi-Gloss Clear Oil-Based Interior/Exterior Spar Urethane Wood Sealer Aerosol
This spray Spar Urethane has a complete use instructions and clean up needs on the can. The spray offers a good coverage with a fine spray. There were no drips during usage and cleanup is with mineral spirits. It dries to a nice semi gloss finish. Being oil base it takes 2 hours to dry to touch and 24 hours for a complete dry. It recommends spraying 3 coats for a complete finish. I am very happy with the product and would recommend to anyone needing an oil base spar urethane finish.
by
Jan 30, 2020
I have limited experience with oil based urethane as I have been having good luck with water base...
I have limited experience with oil based urethane as I have been having good luck with water based poly's over oil based stains (your mileage may vary).
However, I have been wanting to experiment with Oil based urethane so I selected this spar urethane.
It is well known that oil based poly's have an amber hue to them. I tested for this using some light Popsicle sticks as well as a few samples of pine I had in the shop. There is a noticeable green/yellow tint but this spar based urethane is no worse than a regular oil based urethane.
This urethane is durable and I love the self leveling effect it has over the water based stuff I have used. I plan on using this on my front door as I noticed the amber/green effect is not really visible on darker woods.
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