The Minwax Helmsman Semi-Gloss Clear Oil-Based Spar Urethane 11.5 oz is a durable protective finish designed to safeguard interior and exterior wood surfaces exposed to harsh environmental conditions. Its oil-based formula creates a flexible, semi-gloss clear finish that resists moisture, UV rays, and temperature changes.
Ideal for both indoor and outdoor projects, this spar urethane helps protect wood from cracking, peeling, and weather damage while enhancing the natural beauty of the wood grain. The convenient 11.5 oz size makes it perfect for small projects, touch-ups, and maintenance work.
