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11 oz. Clear Gloss Oil-Based Spar Urethane Spray

  • Easy to spray spar varnish protection for exterior wood surfaces
  • Provides superior resistance to moisture and harmful UV rays
  • Durable gloss shine deepens its amber glow over time
  • See More Details

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Product Overview

Varathane 11 oz. Clear Gloss 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
  • Gloss sheen adds a fresh shine 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
  • Online price includes PaintCare fee in the following states: CA, CO, CT, DC, ME, MN, OR, RI, VT, WA
  • California residents

Info & Guides

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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
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
Gloss
Substrate Condition
Bare Wood,Finished Wood,Old/Reclaimed Wood,Stained Wood,Unfinished Wood
Substrate/Surface Use Type
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

16Questions32Answers

Can it be used on ceramic tiles on outside kitchen

Asked by weags March 10, 2021
2
Answers

We appreciate your interest. Rust-Oleum Varathane Oil-Based Spar Urethane Spray is intended for use on wood surfaces. Due to how smooth ceramic is, this product will not properly adhere or dry on it. - Rust-Oleum Product Support 3

Can the water based crystal clear be used outside?

Asked by Tamtam September 13, 2020
4
Answers

Yes. Perfect for outside items.

Can you use this on outdoor wicker patio furniture?

Asked by Wicker1 May 10, 2020
3
Answers

Yes, you can use it on outdoor wood furniture

Can you spray it over paired metal surface

Asked by Craig May 7, 2020
2
Answers

Thank you for reaching out, Craig! Rust-Oleum Varathane Oil-Based Spar Urethane Spray is intended for use on exterior wood surfaces. - Rust-Oleum Product Support 3

Can you use on metal bathroom faucets or please advise what to use

Asked by Jor April 3, 2020
2
Answers

I was in the metal-finishing industry for several years. If they're chrome plated you'll have some problems with lousy adhesion and peeling. If they're brass or brass plated I believe that lacquer might be a better choice. It would be a pretty difficult job if the fixtures were already installed on the sink, tub, or whatever. You might want to try and find an online forum for plumbers as this advice dept. doesn't have any means to go back and forth with people. I hope that this helps you and please stay safe.

Product says cover up to 40sq my project is 35sq Can I get all 3 coats out of this one 11oz can ?

Asked by Sarrah1234 January 15, 2020
3
Answers

No I think you're stretching it quite a bit

How long to dry on a wood surface before applying 2nd or 3rd coat?

Asked by Mikey January 9, 2020
5
Answers

Take your time and be patient. I sprayed a second coat too soon and the first coat bubbled up. The Finish was not professional

Can this be used on some decorative painted stones that I have outside? If not what would you sug...

Asked by Vernon September 27, 2019
5
Answers

I would guess it would work since that is similar to what we used it for. Of course, don't know what it will look like a year from now.

Would this work on fiberglass gelcoat?

Asked by MickyMacky June 7, 2019
2
Answers

I don't see why not. Fiberglass like wood is porous and this product worked well on the wood.

Can I use this over Behr colored paint? Basically a painted surface?

Asked by rod June 4, 2019
4
Answers

I applied it over some enamel spray paint with no issues other than a slightly brown tint.

11 oz. Clear Gloss Oil-Based Spar Urethane Spray - page 2

Customer Reviews

  • 4.3
    out of 191 reviews
  • 82% recommend this product
Filter by:
Showing 1-10 of 191 reviews
First time to use this product and it exceeded my expectations. You'll never go wrong with this. ...
First time to use this product and it exceeded my expectations. You'll never go wrong with this. Its was easy to apply and with good results. My DIY table and benches look so amazing.
by Thony
1 person found this helpful
Worked well but made the white paint a yellowish tint after the second coat.
Worked well but made the white paint a yellowish tint after the second coat.
by Ag
Response from Rust-OleumSupportJan 9, 2020
Thank you for sharing your experience using our Varathane Oil-Based Polyurethane Spray. Oil-Based polyurethane has a natural amber hue, which will deepen as additional coats are applied. If a crystal clear finish is desired, we recommend applying our Varathane Water-Based Polyurethane Spray: https://www.homedepot.com/p/Varathane-11-25-oz-Clear-Gloss-Water-Based-Interior-Polyurethane-Spray-Paint-200081/100144747 - Rust-Oleum Product Support 2 Rustoleum
Because I used this on the surface of a bathroom vanity the heavy spray was excellent for my appl...
Because I used this on the surface of a bathroom vanity the heavy spray was excellent for my application.
by Ron
1 person found this helpful
Perfect for use over oil based stains. Expect to lay down 2 coats for really good coverage, and ...
Perfect for use over oil based stains. Expect to lay down 2 coats for really good coverage, and there will be a yellowish/brown tint with it, so know that when putting it over really light surfaces that there will be a discoloration. To avoid that, use the Water Based Crystal Clear one (Blue Can) with water based stains and dyes. I made that mistake already. It will cure really nicely in the sun, or 2 days in the garage... make sure the surface is totally dry before putting on the second coat, or it will take even longer.
by DanInKaty
1 person found this helpful
No mess with an acceptable result .
No mess with an acceptable result .
by Arms
Easy To Use, Quick Drying, I painted Ceramic Fish For Outside Hanging On Huge Planters, Sunny Her...
Easy To Use, Quick Drying, I painted Ceramic Fish For Outside Hanging On Huge Planters, Sunny Here In Florida Direct Sun Light, Wanted A Spray That Would Protect & Enhance . Nice Low Oily Shine & Protects ! Sprayed The Cords Too, This worked out perfect! Very Durable!
by Naphilli
1 person found this helpful
Project turned out well...
Project turned out well...
by Drummy
Rating provided by a verified purchaser...
Rating provided by a verified purchaser
by HomeDepotCustomer
I build guitars. I've used this product for about 5 builds. Pretty reliable and consistent outc...
I build guitars. I've used this product for about 5 builds. Pretty reliable and consistent outcomes.
by MARTY
Rating provided by a verified purchaser...
Rating provided by a verified purchaser
by HomeDepotCustomer
Showing 1-10 of 191 reviews