Making engraved marks legible
A free sample of Lacquer-Stik is available to color-brighten stamped or engraved lines or lettering. The long-lasting, flexible paint, available in nine colors, contains no solvents and does not rub off or smear. It works on metal, glass, wood, and rubber surfaces at temperatures from -50-150 F.
La-Co Industries, Inc./Markal Co.