C4 Undercoating
I had to grind through the undercoating to get to parent material
on the exterior, and the stuff is some kind of epoxy, I think.
It is definitely not asphalt or rubber based.
I've called Chris May, in addition to Bill Heard, and neither of them is familiar with it.
The local auto paint outlet doesn't know either.
Does anybody on the forum have experience with the stuff?
I would like to keep the underside from looking like it's obviously been repaired.
Thanks in advance, folks.:o



