S-78 is a high build, laquer dry epoxy primer for use over steel, fiberglass, and properly prepared aluminum below the water line. For use over blistered fiberglass as a repair coat, and over unblistered fiberglass as a barrier coat, its unique Sheet Silicate Technology provides All-In-One osmosis protection.
Only Need 2 Coats Compared to 3-5 with Competitive Marine Epoxies! That translates to less labor and hull out time!
1:1 Easy Mixture means that you did not have to use the whole kit at once and can use for smaller jobs!
Combine with cabasil (microballons) to a form a filler paste