Varathane - 1 gal. Clear Semi-Gloss Oil-Based Exterior Spar Urethane

Varathane 1 Gal. Clear Semi-Gloss Oil-Based Exterior Spar Urethane is designed to provide robust protection for outdoor wood projects against the elements. Ideal for applications such as fences, railings, patio furniture, and house trim (not for use on decks), it shields wood from sun exposure, water damage, and temperature fluctuations while preserving the wood's natural beauty. This high-clarity polyurethane finish resists graying and weathering, enhancing exterior wood with a semi-gloss sheen that develops a warm, golden glow over time. Its durable formula offers maximum UV and rain protection, accommodating weather-induced expansion and contraction. Easy to apply with an oil-based formulation, it dries to touch in 2 hours and can be recoated in 4 hours. Cleanup is simple with mineral spirits.