RE: Boat Paint
regular spraypaint still falls into categories.
Acrylic and Lacquer
I use lacquer because you can apply multiple coats quickly without worrying about it wrinkling. Acrylic will wrinkle when another layer is applied UNLESS you apply within 45 minutes or wait several days for the paint to fully dry.
Clearcoat; I use duplicolor clear lacquer, and with all lacquers, let it dry somewhere well ventilated or youll be high with a headache![:@]