rustoleum is not fuel proof, don't ruin your build by using it. I ruined a one year long build because i read on this forum that it's fuel proof and I used it. A good rule of thumb when buying paint is if it's not sold in a hobby Shop then don't buy it. If you think I'm full of it try this experiment: Take some Rustoleum and spray paint a piece of wood and let it dry for two months, next take some nitro fuel and wipe on the paint, wait a half hour (no one wipes their planes down head to tail every flight, a half hour is probably the minimum time the fuel would be on the plane).