Rust-oleum 318291 Varathane Triple Thick Polyurethane 11 Oz

Product Description

The RUST-OLEUM 318291 is a water-based polyurethane finish sold under the Varathane Triple Thick line. It delivers a semi-gloss sheen in a single coat by applying a layer formulated three times thicker than standard polyurethane products. The aerosol format provides consistent, even coverage without the need for a brush. Fast-dry chemistry reduces downtime between project stages, and cleanup requires only soap and water. This product is intended for interior wood applications and is suited for use by finish carpenters, furniture refinishers, and general contractors working on interior wood surfaces.

This finish is appropriate for residential and light commercial interior projects where a durable, semi-gloss protective coat is required. Suitable surfaces include furniture, interior doors, trim, cabinets, and other finished wood components. The single-coat application is well matched to time-sensitive job site schedules. The aerosol delivery system makes it practical for detailed profiles, moldings, and surfaces that are difficult to coat evenly with a brush or roller.

Key Features

• Triple-thick formula applies three times thicker than standard polyurethane in a single coat
• Semi-gloss finish for interior wood surfaces
• Water-based formulation with soap and water cleanup
• Fast-dry chemistry reduces recoat and handling wait times
• Aerosol format delivers consistent coverage on complex profiles and trim
• Suitable for furniture, interior doors, trim, and other finished interior wood surfaces

Compatibility

Designed for use on all interior wood surfaces including furniture, doors, and trim.

Installation Notes

Apply in a well-ventilated interior space away from open flame or ignition sources during application and drying. Surface should be clean, dry, and free of wax, oil, and loose finish before applying. Shake the aerosol canister thoroughly before use and maintain the recommended spray distance for even coverage. Allow the coat to dry fully before handling or returning surfaces to service.

Technical Specifications

• Finish: Semi-Gloss
• Formula Type: Water-Based Polyurethane
• Application Method: Aerosol
• Net Fill: 11 oz
• Coats Required: 1
• Cleanup: Soap and Water
• Weight: 5.7 pounds
• Unit of Measure: EA
• Package Quantity: 6

Standard Information

• Brand: RUST-OLEUM
• Manufacturer Part Number: 318291