On Tuesday, April 4, 2017 at 11:56:12 AM UTC-4, wrote:
On Tuesday, April 4, 2017 at 10:53:46 AM UTC-4, wrote:
Go with Hanks advice. He guided me in the refinish of CF and it turned out great. I was constantly advised by spectators as to how I "should do it". One guy grabbed a gear foot and promptly sanded through to the foam core.. From then on I didn't mind being rude to the next neighbor with the "better idea". In short, don't make it complicated.

Simtec also has a filler if you are using their products.

Lane

Simtec 2081 does not sand anywhere as well as Polyprimer. JJ put me on to Polyprimer.
UH

2081 sands fine if you add a little gelcoat. i'd be interested to try polyprimer sometime.