Rust-oleum 190402 Polyurethane Protective Coating 1 Gal

Product Description

The RUST-OLEUM 190402 is a solvent-based polyurethane protective coating supplied in a 1-gallon can. It is formulated to deliver a durable, hard finish on surfaces requiring long-term protection against wear, moisture, and chemical exposure. The coating carries a VOC content of 250 grams per liter and provides a coverage rate of 360 to 870 square feet per gallon depending on surface porosity and application method. Touch-dry time is 4 hours, with full cure reached at 6 hours. Applied by painting contractors, maintenance professionals, and trade technicians requiring a tough clear or tinted topcoat over prepared substrates.

This polyurethane coating suits a range of commercial and residential applications where a hard, solvent-resistant finish is required. Typical use cases include floors, concrete surfaces, wood substrates, and metal where abrasion resistance and moisture protection are priorities. The 1-gallon can size is suited for single-trade jobs and spot applications. Coverage will vary based on substrate texture, application tool, and number of coats applied.

Key Features

• Solvent-based polyurethane formula for high durability and chemical resistance
• Coverage rate of 360 to 870 square feet per gallon
• Touch dry in 4 hours, tack-free in 4 hours, fully dry in 6 hours
• Recoat window opens at 24 hours for multi-coat applications
• VOC content of 250 grams per liter — verify local compliance before use
• Supplied in a 1-gallon can for manageable single-job quantities

Compatibility

Designed as a protective topcoat for use over properly prepared wood, concrete, metal, and similar substrates in residential and commercial maintenance applications. Confirm substrate compatibility and primer requirements per the product data sheet before application.

Installation Notes

Application should be performed by qualified painting or maintenance professionals in accordance with local VOC regulations and ventilation requirements. Ensure the substrate is clean, dry, and properly primed before applying. Use solvent-resistant application tools and wear appropriate PPE including respirator protection rated for solvent vapors. Do not apply in temperatures or humidity levels outside the manufacturer-recommended range noted on the product label.