Generally speaking, the best spray paint for metal is hard-wearing enamel. Its oil base makes it somewhat slow to dry, but it stands up to cleaning and use well; many enamel paints are rustproof ...

If it doesn't get hotter than 200 degrees Fahrenheit, regular appliance spray paint, like Rust-Oleum Appliance Epoxy Enamel spray paint or Jenolite Appliance Enamel Paint, works best. If your ...