New fiberglass hood: Has anyone ever had success with flat black rattle cans?

Tractor Supply has a few choices of black alkyd enamels and also has reducer and hardener.
It's tough stuff and made to be UV tolerant.
Their paint with hardener and a smooth foam roller would be my choice if I didn't have access to spray equipment.
Rattle cans are a bit too hard to get even on big surfaces.