- Easy to spray spar varnish protection for exterior wood surfaces
- Provides superior resistance to moisture and harmful UV rays
- Durable satin shine deepens its amber glow over time
- View More Details
How to Get It
Product Overview
Varathane 11 oz. Clear Satin Oil-Based Spar Urethane Spray protects outdoor wood projects from weather elements. Aids in protecting outdoor wood from damage due to exposure to sun, water and temperature changes while letting the natural beauty of the wood shine through. High clarity protective finish for exterior wood projects resists graying and weathering. Premium outdoor polyurethane coating continues to deepen its amber look over time to give wood objects a warm, classic look. Expands and contracts with changes in weather conditions.
- Varathane exterior polyurethane protects outdoor wood projects and applications including fences, railings, patio furniture and house trim; not intended for decks
- Covers up to 40 sq. ft., apply at least 3 coats on surfaces
- Satin sheen adds a low luster finish to exterior wood surfaces in a rich golden glow that deepens over time
- Durable formula provides maximum protection from UV rays and rain
- Oil-based spar urethane applies easily
- Dries to the touch in 1 hour
- Cleans up with mineral spirits
- Browse Available Floor Refinishing Tool Rental Options
- Online price includes PaintCare fee in the following states: CA, CO, CT, DC, ME, MN, OR, RI, VT, WA
- California residents
Compare Similar Polyurethane Wood Finish
 |  |  |  | |
| Brand | Varathane | Varathane | Varathane | Varathane |
| Name | 11 oz. Clear Satin Oil-Based Spar Urethane Spray | 11 oz. Clear Gloss Oil-Based Spar Urethane Spray | 11 oz. Clear Semi-Gloss Oil-Based Spar Urethane Spray | 11.25 oz. Clear Semi-Gloss Water-Based Interior Polyurethane Spray Paint |
| Price | $1197 | $1197 | $1197 | $1297 |
| Ratings | (294) | (272) | (228) | (163) |
| Sheen | Satin | Gloss | Semi-Gloss | Semi-Gloss |
| Container Size | 11 Ounce | 11 Ounce | 11 Ounce | 11.25 Ounce |
| Base Material | Oil Based | Oil Based | Oil Based | Water Based |
| Application Method | Aerosol | Aerosol | Aerosol | Aerosol |
| Paint/Stain Features | No additional features | No additional features | No additional features | Dries Clear |
| Transparency | Clear | Clear | Clear | Clear |
| Number of coats recommended | 3 | 3 | 3 | 4 |
| Paint/Stain Clean Up | Mineral Spirits | Mineral Spirits | Mineral Spirits | Soap & Water |
| Paint/Stain/Waterproofer Product Type | Shellac, Lacquer & Polyurethane | Shellac, Lacquer & Polyurethane | Shellac, Lacquer & Polyurethane | Shellac, Lacquer & Polyurethane |
| View Product | View Product | View Product | View Product |
Specifications
Dimensions
Container Size
11 Ounce
Details
Application Method
Aerosol
Base Material
Oil Based
Coating Product Category
Waterproofer/Sealer
Color Family
Clear
Coverage Area (sq. ft)
40
Dry to touch (min.)
60 min
Interior/Exterior
Exterior
Number of coats recommended
3
Number per Package
1
Paint Key Features
No additional features
Paint Product Form
Aerosol Spray
Paint/Stain Clean Up
Mineral Spirits
Paint/Stain Features
No additional features
Paint/Stain/Waterproofer Product Type
Shellac, Lacquer & Polyurethane
Product Form
Spray
Sheen
Satin
Substrate Condition
Bare Wood,Finished Wood,Old/Reclaimed Wood,Stained Wood,Unfinished Wood
Surface Material Use
Wood
Time before recoating (hours)
1
Transparency
Clear
Vertical/Horizontal
Vertical / Horizontal
Warranty / Certifications
Manufacturer Warranty
Satisfaction guaranteed for full refund of purchase price
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
Apr 21, 2021
The Varathane was used to water proof a bird house...
The Varathane was used to water proof a bird house my grandson and I made. We put on three coats to help prepare it for foul weather. Note each coat takes a day to dry.
by
Dec 24, 2019
LOOKS GOOD
LOOKS GOOD
by
Jul 18, 2019
This sealing spar coating makes wood impervious to water, goes on easy and dries overnight. I sp...
This sealing spar coating makes wood impervious to water, goes on easy and dries overnight. I sprayed my 12-year-old outdoor wooden swing with this and it stopped deterioration in its tracks.
by
Jan 1, 2019
Clear worked well sprayed and laid out nicely on my project.
Clear worked well sprayed and laid out nicely on my project.
by
Dec 11, 2018
product easy to use. Needed an excessive long drying period. Caused discoloring on my dark wood(b...
product easy to use. Needed an excessive long drying period. Caused discoloring on my dark wood(black walnut) turning it white. Had to stripe sand full project piece. Light woods worked good and did not require smoth sanding. I will not use this product again.
by
Response from Rust-OleumSupportDec 13, 2018
Uh-oh, something is amiss here, Mik. We want to hear more about your experience with Rust-Oleum Varathane Spar Urethane and try to make things right with you. Please feel free to call us at 800-901-0411 to talk about this more and make sure to have the product handy! - Rust-Oleum Product Support 5
May 12, 2022
by
May 12, 2022
by
May 12, 2022
Easy to Apply
Easy to apply. Great for a small job.
by
May 4, 2022
by
Apr 27, 2022
Couldn’t get a consistent finish Deft coat seems to work...
Couldn’t get a consistent finish Deft coat seems to work much better
by
Response from Rust-OleumSupportApr 28, 2022
We appreciate your feedback, Douglet! For the best finish, we recommend applying several light coats of Rust-Oleum Varathane Spar Urethane Spray, verses trying to achieve full coverage with one coat.
- Rust-Oleum Product Support 3
- Rust-Oleum Product Support 3
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