I came here to find what to use to paint the fixes to my pipes this week and the mods made this its own thread.
Here are the related threads I read prior to posting:
UV degradation of PVC piping, by DLSDO
Painting PVC pipe, by j_blizzie
Painting PVC pipes, by el_steak
painted pvc pipe, by no-mas
Painting above ground pipes, maybe help heat?, by Owner/Builder
The problem is that most (almost all) the links reported in those threads were dead.
So the next post will have the latest links so that all benefit from the effort.