 (Click image for a larger view) | Prime Coat ia s sandable, quick-drying aerosol primer which fills pin holes and scratches caused ny sanding on fiberglass, wood, metals and many plastics. Prime Coat will prepare the surface of materials for the finish coat and provides an effective corrosion barrier as well. Prime Coat is zinc chromate yellow and can be used under lacquer, enamel, acrylic or epoxy finish coats. 11 oz. can |