System Three Marine Spar Varnish, Urethane, Gallon. System Three Marine Spar Varnish is designed to provide durable UV protection for demanding marine applications. It contains state of the art UV absorbers, which will keep wood looking beautiful even with constant exposure to strong sunlight. It's also resistant to scratching and marring, as well as many cleaners and solvents. Unlike most varnishes, System Three Marine Spar Varnish is formulated to dry over a wide variety of epoxy resin systems.

Minimum Application Temperature: 50?F to 95?F
Recoat Time w/o Sanding @ 70?F (21?C): 12-24 hours
Full Cure: 14 days