The Stovebolt Site Forums The Shop Area Paint and Body Shop Gas Cap Leaks Destroys Paint

I do not think that gasoline would damage properly applied and cured epoxy primer like PPG DPLF (I am not sure about self-etching primer), nor would gasoline harm a properly applied urethane final coat like PPG DCC Concept (2-part urethane, single stage).

I do not know about base/clear 2-stage urethane final coats.