Office of Steam Forum for Model & Toy Steam Gas & Hot Air Engines

I like to use Duplicolor® brand engine enamels and get good results. First I use Rustoleum brand high temp primer
that is said to resist heat to 2000 degrees f. Followed by the Duplicolor engine enamel. After air drying for a day, I bake
it for two hours at 250-300 f. The paint ends up glossy and hard.