Fiberglass aircraft can't be painted dark colors b/c they get too hot. How can we solve this? Special paint?

Question

As of now, all aircraft have to be painted white. The suns rays heat up dark colors which causes the fiberglass core to shrink, and this damages the fiberglass. I need help discovering ways to have other color options than simply shades of white.

Answer 1

I know that there is a ceramic paint which does a good job of insulating, and is very light weight. I don't know if it can be top coated with another paint, or if it would withstand the stress of air travel.

Answer 2

Use engine paint.