There's a thread somewhere I chimed in on a couple years ago when I was doing my bumper. The process from paul is painstaking with repairing cracks, but the SPI epoxy primer is a breeze. In fact, I have been using SPI epoxy on other things since rebuilding the endura bumper. That SPI epoxy sands easy and stays a little more flexible than other epoxys out there. I have dumped leftovers in mixing cups & left them dry up & shrink for months & SPI is still a bit flexible where std primers & epoxies become very hard & brittle.
__________________
68 GTO 4-spd Convertible
78 S/E Trans am L78, WS6 Auto
78 S/E Trans am W72, WS6 Auto
79 10th aniv W72 Trans am
80 Indy pace car Trans am
89 Trans am GTA
|