Minwax Helmsman Clear Gloss Oil-based Interior/Exterior Spar urethane ( 11.5-oz )
Item #45876 |
Model #33250000
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Minwax Helmsman Spar Urethane is specially formulated as a protective clear finish for exterior or interior wood exposed to sunlight, water, or temperature changes
Special oils allow the finish to expand and contract with the wood as seasons and temperatures change
Forms a protective barrier against rain, moisture, and UV blockers reduce the sun's graying and fading effects
Ideal for use on interior or exterior wood surfaces to include doors, windows, trim, bathroom cabinets, bar tops, kitchen countertops, and outdoor furniture
Not recommended for use on floors, decks, or fences
Cleans up easily with mineral spirits
Easy spray application
Also available in quart and gallon sizes
General | |||
|---|---|---|---|
Color/Finish Family | Clear | Application Method | Aerosol spray |
Food-Grade | No | Shake Can Before Use | No |
Sheen | Gloss | Package Quantity | 1 |
Type | Spar urethane | Unit of Measure Quantity | 11.5 |
Number of Coats Recommended | 2 | Manufacturer Color/Finish | Clear |
Use Location | Interior/Exterior | Unit of Measure | Ounce(s) |
Paint Color Family | Clear | Base Material | Oil-based |
Sub-Brand | Helmsman | Clean-up Method | Mineral spirits |
Dimensions | |||
|---|---|---|---|
Maximum Coverage Area (Sq. Feet) | 25 | Container Size | 11.5-oz |
Features | |||
|---|---|---|---|
Dry to Touch | 1-2 hours | Dry to Re-Coat | 1-2 hours |
Fade Resistant | Yes | UV Protection | Yes |
Moisture Resistant | Yes | ||
Certifications | |||
|---|---|---|---|
CA Residents: Prop 65 Warning(s) | |||
Warranty | |||
|---|---|---|---|
Warranty | Limited lifetime | ||
Compatibility | |||
|---|---|---|---|
For Use on Unfinished Wood | Yes | For Use on Softwood | Yes |
For Use on Painted Wood | No | For Use on Hardwood | Yes |
For Use on Finished Wood | No | ||
Miscellaneous | |||
|---|---|---|---|
UNSPSC | 31211700 | ||
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Ratings may include incentivized customer reviews.
What Customers Are Saying
The Minwax Helmsman Spar Urethane is a versatile polyurethane product that provides a smooth, glossy finish and strong protection against weathering and UV damage for both indoor and outdoor wood projects. Customers report the product is easy to apply, with many praising the spray application for its even coverage and convenience. While a few users experienced issues like bubbling or blistering, the majority describe the product as great, excellent, and durable. Overall, it appears to be a high-quality choice for woodworkers and DIY enthusiasts.
Customer review summary generated by AI, including incentivized reviews.Patience Yields Best Results
6 hours is the minimum drying time for sanding/recoating. I counsel patience. 12 - 24 hours is what I have always followed and never had a problem. I usually apply 5 coats (which may be extreme). The final finish is spectacular, especially after curing for a minimum of 48 hours. If you're in a hurry and don't have the luxury of time use the Minwax water-based varnish. I'm an ol' guy have used spar varnish for the past 30 years and it's never let me down..
From minwax.com
Loveee would buy again
Very easy to use. Got a flawless finish on a table top I used it on
Verified Purchaser
Use in a well vented area.
works as described, and cured beautifully.
Verified Purchaser
This is a great product good coverage
Verified Purchaser
Discoloration was an issue
Might i’ve been the humidity or temperature when it was applied, but it’s yellowed very quickly.
Verified Purchaser
Smooth easy finish
Results were spectacular
Verified Purchaser
Need to pick a day that isn't too hot to apply
Easy to use ad fast drying
Verified Purchaser
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Thank you for your review. The Helmsman Spar Urethane is oil based so it will amber, especially on lighter colored woods/stains. If you would like ...