A quick-dry, sandable primer specially formulated to fill scratches or pin holes caused by sanding or fillers on metals, fiberglass, wood, and most plastics. (Also recommended where substrates tend to flex) Both prepares the surface for the finish coat and forms a strong corrosion barrier. Use under any acrylic, lacquer, enamel, or epoxy finish coats. Zinc Chromate Yellow. 11 oz aerosol. ORM-D Requires ground shipping only.