Rust-Oleum High Heat, Flat Black - 248903

The Rust-Oleum 248903 High Heat Flat Black Protective Enamel Spray Paint, 12 oz is a premium, oil-based aerosol formulated to withstand intermittent heat exposure up to 2,000 °F (1,093 °C). Perfect for automotive, grill, furnace, and exhaust applications, this tough enamel renews and protects surfaces from extreme temperatures, oil, grease, and rust.

FEATURES & BENEFITS

• High-Heat Protection: Specially designed to resist intermittent heat up to 2,000 °F, making it ideal for engines, exhaust systems, grills, stoves, and manifolds.
• Flat Black Finish: Provides a matte, low-gloss coating that complements industrial and automotive aesthetics.
• Oil-Based Enamel Durability: Ensures resistance to chipping, peeling, salt, humidity, oil, gas, and solvents while preventing rust.
• Any-Angle Spray Tip: Comfort spray design allows painting in hard-to-reach areas—even upside down—while reducing finger fatigue.
• Coverage: One 12 oz can covers approximately 6–10 sq ft—enough for multiple light coats on small parts or exhaust pipe sections.
• Rust Prevention Formula: Contains rust-inhibitive ingredients to protect bare metal surfaces.

APPLICATION TIPS

• Prepare Surface: Clean thoroughly—remove grease, oil, rust, and loose paint using detergent, wire brush, or sandpaper. Rinse and dry completely.
• Shake Well: Agitate for 1 minute after the mixing ball rattles. Shake periodically during use.
• Technique: Hold can 8–12″ from the surface. Apply light, even coats with a sweeping motion and slight overlap. Multiple thin layers prevent drips.
• Dry & Recoat: Touch dry in 30 minutes; handle in 1–2 hours. Recoat anytime after the first hour.
• Heat Curing (Optional for enhanced durability):
  • Off-vehicle: Bake at 250–600 °F in stages with cooling in between for best adhesion.
  • On-vehicle: Idle engine in stages (10–30 minutes) with cool-down periods to cure. 

SAFETY INFORMATION

• Flammable Solvent-Based Spray: Use only outdoors or in a well-ventilated area. Avoid heat, sparks, and open flames.
• Fume Warning: May emit strong odors when cured. Users recommend good ventilation or outdoor use.
• Use Protective Gear: Wear gloves, eye protection, and a respirator suitable for solvent vapors.
• Cleanup & Storage: Invert can and spray to clean the nozzle. Clean overspray with mineral spirits. Store below 120 °F and dispose per local regulations.

*Product images are for illustrative purposes only and may differ from the actual product.