🛥️ Protect your wood, flaunt your style — shine on with System Three!
System Three Marine Spar Varnish is a premium satin finish coating engineered for superior exterior durability. Featuring cutting-edge UV absorbers and a high-build formula, it protects wood surfaces like boats, railings, and outdoor furniture from sun damage, scratches, and harsh weather. Easy to apply with a natural bristle brush or spray, it covers 100-125 sq ft per quart, ensuring long-lasting beauty and resilience.
| Coverage | 100-125 square feet |
| Liquid Volume | 32 Fluid Ounces |
| Item Form | Liquid |
| Global Trade Identification Number | 00646697002868 |
| Manufacturer | System Three Resins, Inc. |
| UPC | 646697002868 |
| Part Number | 1855S16 |
| Item Weight | 2.18 pounds |
| Product Dimensions | 4.15 x 4.15 x 4.9 inches |
| Item model number | 1855S16 |
| Size | 1 Quart |
| Color | Satin |
| Finish | Satin |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | No |
A**N
Outstanding Varnish!
Outstanding varnish. Goes on beautifully. Lays down flat. I'm sold on this stuff. I've done many projects with the stuff.Used 3 QTS already.
M**
Marine Wood Finish
I used this product to protect wood plant shelves on a patio. This produce has protected the wood from outdoor elements. Great product. Easy to apply and clean up.
A**R
The Right Stuff!
Deep full color. Flows out perfect. Ups your game..Thank you System Three!!!
L**O
Shine that lasts
This product is excellent. It is UV rated and goes on great with a spaygun or brush. Put it on my wood boat 3 years ago and it still looks bright.
B**N
Four Stars
Looks very nice. Went on well and dried fast. Only problem, I ordered gloss and got satin
J**E
Used on kayak
I have used this product for years at a marine varnish for my wooden kayaks. They are always sealed with fiberglass and epoxy/resin. Other reviews were talking about using it on doors. Not the appropriate product. It is a marine varnish intended to use on boats, kayaks, canoes, etc. Excellent product. I renew the varnish on my boats every 2-3 years. They are stored inside when not in use so less UV damage. One kayak has last 19 years and looks as good as new.
J**M
Absolute best spar varnish for wood boats
I just sanded and reapplied to my wood kayak for only the second time in ten years! Excellent UV protection out in water and takes years to lose its shine,
A**R
I treated a picnic table that I stained with unicorn spit and wanted a perfect shine impervious to weather
This marine spar is fabulous. I treated a picnic table that I stained with unicorn spit and wanted a perfect shine impervious to weather. I'm also using it on handmade dining table. The water proofing is absolutely fantastic. Pay the extra for this product. Notice the water resistance in the photos! This is important, we live on an island!
Trustpilot
1 day ago
2 weeks ago
