Metal Primer: a one-component lead-free anticorrosive primer for use on bare steel in a one-component paint system above the waterline. Suitable for interior and exterior use. Excellent rust-prevention. Good hiding. Easy to sand. Recoatable with all Epifanes one-component paints. Suitable for interior and exterior use. Excellent rust-prevention. Good hiding. Easy to sand. Recoatable with all Epifanes one-component paints. Drying time at 20°C /65 RAH Dust Dry 1 hour. Sandable and recoatable after 12 hours.