Went to clear coat my headlights after I sanded and removed all the yellow oxidation.
Final sanding before applying clear coat was with 3000 grit.
The temperature inside the garage was ~59F.
Used Krylon clear non-yellowing
Directions say to spray with temperatures anywhere from 50-90F
I first applied light coats then little heavier coats after. Both came out dull/milky but some of it went away.
Figured I'd give it 24 hrs to cure and maybe clear up but today it looked dull with minimal milkiness.
Tried light wet sanding and buffing but it still has a dull appearance that's more noticeable in person than pictures for some reason
I don't think their was much humidity in the air as the temperature wasn't that high.
Any tips for avoiding this?