Dont miss the completed video www.youtube.com This is the repair of a vanguard 15 done by me. using west system epoxy, an then polyester gel coat with patch aid and at first a coat of “pva mold release” at first for full cure then towards the end I used wax (surfacing agent polystyrene) much easier in my opinion
@stratfordctusa Thanks, That is the core material. It is a closed cell polyurethane foam it comes in sheets and blocks and such is very easily shaped and glassed available at many fiberglass suppliers.
nice videos, what is the brown stuff you used?
Thanks for the detailed film. Nice to see how your boat recoverd from serious injuries!