After two weeks with an electric and hand sander I was able to piece together my beat to crap front fiberglass bumper. The temps in the low 30s didn’t help but my experience on the front made the rear go faster. Rotating the bumpers using my bicycle stand helped a lot. Cure time went from 1-2 hours at 70f to overnight in most cases due to the cold temps and no heat in the garage.
I went with a rough coat bed liner black instead of body color. I like the contrast. Easy touch up from alphabeta rash in supermarket lots.
