Rust-oleum 239107 Rustproof Enamel Spray 15 Oz Black Semi-gloss

Product Description

The RUST-OLEUM 239107 is a rustproof enamel aerosol spray paint formulated for multi-purpose use on interior and exterior surfaces. It delivers a semi-gloss black finish with corrosion-resistant protection suited to metal, wood, and other common substrates. Each 15-ounce aerosol can covers up to 14 square feet per application. The paint reaches a tack-free state in 15 minutes and can be recoated in as little as 1 hour, making it a practical choice for service calls and maintenance work where downtime matters. Licensed tradespeople and maintenance technicians reach for this product for equipment touch-ups, protective coating on exposed metal, and general facility maintenance tasks.

This spray paint is intended for use across a broad range of applications including HVAC equipment housings, electrical enclosures, structural steel, pipe supports, and general facility infrastructure. It is rated for both indoor and outdoor use and is designed to be applied when ambient temperatures fall between 50 degrees F and 90 degrees F. The aerosol format requires no additional spray equipment, making it well suited to field service environments and quick-turn maintenance scenarios.

Key Features

• Rustproof enamel formula provides corrosion-resistant protection on metal and other surfaces
• Semi-gloss black finish rated for both interior and exterior use
• Tack-free in 15 minutes with a recoat window of 1 hour
• Covers up to 14 square feet per 15-ounce can
• No-mix aerosol can — ready to use without additional spray equipment
• Application temperature range of 50 to 90 degrees F suits most field conditions

Compatibility

Designed for multi-purpose application on metal, wood, and other common surfaces in both indoor and outdoor environments. Suitable for HVAC equipment housings, pipe supports, electrical enclosures, and general maintenance surfaces where a durable rustproof enamel finish is required.

Installation Notes

Surface preparation is critical — remove loose rust, dirt, oil, and old flaking coatings before applying. Apply only when surface and ambient temperatures are between 50 and 90 degrees F and relative humidity allows proper cure. Shake the can thoroughly before use and maintain the recommended spray distance per the label. Use in well-ventilated areas and follow all applicable safety and environmental regulations for aerosol coatings.