Rust-oleum 242179 Exterior Spar Urethane Clear Gloss Gallon

Product Description

The RUST-OLEUM 242179 is a clear gloss, exterior-grade, oil-based premium spar urethane finish designed to protect wood surfaces exposed to outdoor conditions. This formulation provides a durable topcoat that resists UV radiation and weathering, helping maintain the appearance and integrity of wood trim, doors, railings, and marine or exterior millwork. At 275 VOC or less, it meets South Coast Air Quality Management District and select CARB county compliance requirements. Licensed contractors and finish carpenters working in regulated regions can specify this product with confidence. It is sold in a one-gallon container.

This spar urethane is suited for residential and light commercial exterior wood applications, including entry doors, exterior trim, wooden furniture, and wood surfaces subject to direct sun and moisture exposure. It is formulated as a SCAQMD-compliant replacement for the legacy TV 261-206 formulation, making it a direct specification update for contractors operating in South Coast Select CARB counties who need to maintain coating compliance on ongoing projects.

Key Features

• Oil-based premium spar urethane formula for durable exterior wood protection
• Clear gloss finish for high-sheen, transparent topcoat appearance
• UV and weather resistant to slow degradation from sun and moisture exposure
• 275 VOC compliant for South Coast Select CARB county regulations
• One-gallon container sized for full-scale project and contractor use
• Replaces TV 261-206 for compliant South Coast CARB county specifications

Compatibility

Formulated as a direct replacement for TV 261-206 for use in South Coast Select CARB counties. Intended for exterior oil-based wood finishing applications requiring UV resistance and VOC compliance.

Installation Notes

Application is typically performed by finish carpenters, painters, or general contractors following standard exterior wood coating procedures. Surface must be clean, dry, and properly prepared before application. Ensure adequate ventilation during application and drying. Follow all local air quality regulations and consult the product data sheet for recoat intervals and application temperatures.

Technical Specifications

• Finish: Clear Gloss
• Base: Oil Based
• Product Type: Premium Spar Urethane
• Application: Exterior
• VOC Compliance: 275 VOC Compliant
• Container Size: 1 Gallon
• Weight: 18 pounds
• Unit of Measure: EA
• Package Quantity: 2

Standard Information

• Brand: RUST-OLEUM
• Manufacturer Part Number: 242179