Rust-oleum 634402 Industrial Enamel Paint High-gloss Black

Product Description

The RUST-OLEUM 634402 is a solvent-based industrial enamel formulated for rust-preventative coating on steel and other metal surfaces. This high-gloss black finish is designed for direct-to-metal application, making it a go-to choice for facilities maintenance professionals, industrial painters, and coating contractors. It delivers 230 to 390 square feet of coverage per gallon and carries a VOC content of 450 grams per liter, placing it in the solvent-borne category. The 10-gallon can size suits large-scale projects where consistent batch color and reduced container swaps matter on the job.

This enamel is rated for both indoor and outdoor use across a working temperature range of 32 to 100 degrees F. Typical applications include structural steel, equipment housings, storage racks, railings, and industrial machinery where a durable, corrosion-resistant topcoat is required. The high-gloss finish resists moisture penetration and supports a clean, professional appearance on painted metal substrates. Facilities maintenance crews and industrial coating contractors are the primary installers in commercial and light-industrial environments.

Key Features

• Direct-to-metal formula — no primer required on properly prepared steel surfaces
• High-gloss black finish with 230 to 390 sq ft per gallon coverage
• Tack-free in 4 hours, fully dry in 7 hours, recoat-ready at 24 hours
• Solvent-based, VOC content 450 g/L — verify local air-quality compliance before use
• Indoor and outdoor rated across 32 to 100 degrees F application range
• 10-gallon can format reduces container changes on large coating runs

Compatibility

Designed for application on steel and metal surfaces as a rust-preventative industrial enamel topcoat for both indoor and outdoor environments.

Installation Notes

Application should be performed by a qualified industrial painter or coatings professional familiar with solvent-borne enamels. Surface preparation — including cleaning, degreasing, and removing loose rust or mill scale — is critical before application. Work only within the stated temperature range of 32 to 100 degrees F and ensure adequate ventilation when applying indoors, in compliance with applicable OSHA and local air-quality regulations. Review the product safety data sheet for proper respiratory protection and solvent-handling requirements before opening the container.