Z-Spar® 300-M Poxitar® Tar Epoxy
A Two-Component, High Solids, High Build Coal Tar Epoxy
Z-Spar Poxitar is designed for the protection of fiberglass bottoms prior to the application of copper or tin based bottom paints and for repair of fiberglass bottoms damaged by Boat Pox. Sold as complete kits with primer and catalyst (4:1).
Thinner: Z-Spar 341 Thinner