Exterior Spar Urethane Wood Finish, Oil-based, Semi-gloss, 1-gallon

Introducing Varathane Exterior Oil‑Based Spar Urethane. This premium wood finish delivers a smooth semi‑gloss sheen that enhances any outdoor project, from decks to siding. Formulated with a high‑performance oil base, it penetrates deep into timber, creating a resilient barrier against the elements. The clear coat highlights natural grain while providing lasting protection.

Why choose this finish: Its advanced UV inhibitors shield wood from sun‑fade, while the weather‑resistant formula repels moisture and temperature swings. The result is a durable surface that stays vibrant year after year, reducing maintenance and extending the life of your exterior woodwork.

• Oil‑Based Formula: Ensures deep penetration for superior adhesion and long‑lasting durability.
• Semi‑Gloss Appearance: Offers a subtle shine that accentuates grain without looking overly glossy.
• UV & Weather Protection: Blocks harmful rays and resists rain, snow, and humidity.
• One‑Gallon Capacity: Provides ample coverage for medium‑sized projects while remaining easy to store.
• Trusted Brand: Varathane’s reputation guarantees consistent performance for professional and DIY users.

Ready for any outdoor challenge: Whether you’re refurbishing a patio, restoring a fence, or sealing a boat deck, this spar urethane delivers a finish that endures. Its easy application and quick drying time let you complete jobs faster, while the protective film keeps wood looking fresh through seasons. Choose Varathane for a reliable, high‑quality exterior wood finish that stands up to California’s coastal climate and beyond.