Amazon.com: PVA Water Based Mould Release - Polyvinyl Alcohol Agent for Epoxy, Polyester, Vinyl Ester, Resin, Gel Coat, Polyurethane Foam, Silicone-Spray or Brush-On Film for Sculpture and DIY Projects : Arts, Crafts
Poly vs Epoxy Boards: The Difference | Surf School
A/B Foam 2 LB Kit
Boatyard Polyester Resin (5Ga) - North Yacht Shop Inc.
Amazon.com: PVA Water Based Mould Release - Polyvinyl Alcohol Agent for Epoxy, Polyester, Vinyl Ester, Resin, Gel Coat, Polyurethane Foam, Silicone-Spray or Brush-On Film for Sculpture and DIY Projects : Arts, Crafts