Mercury Verado Silver Engine Paint 12oz. Mercury OEM enamel spray paint for Mercury and Mariner outboards. Mercury enamel spray paints leave a high gloss finish and are fast to dry. Color Silver - For select Mercury Verado components including Torquemaster gearcases. How to Apply Mercury Verado Silver Engine Paint For best results, use when air and can temperature is between 50F and 80F and humidity is 60 or less. Avoid spraying in very windy or dusty conditions. cover surrounding area to protec