for primer colors I mostly use light gray, if I paint white I use red oxide. if I paint yellow I use flat white primer.
for painting with rattle cans use same brand I had issues with lifting mixing brands mainly with krylon primers, I like rustoleum automotive grey in can I have good results. I use light grey for red.
as for top coat in color depends on dry time. perfect sunny dry day a couple hours, humidity adds more time for primer.
let the primer dry 100%
once in primer too don't handle it and keep away from any silicon sprays to prevent fish eyes,
as for clear coats if used I spray either 15 minutes after last coat of color after it "flashes" or sets up, or I will clear 2 weeks after to let the paint fully cured
any other questions feel free to ask
Edited by jabelman, March 05, 2017 - 09:05 PM.