Vibrant. Creamy. Low cure. Financially Necessary Ink is plastisol ink made for screen printers, by screen printers. With 15 ready-for-use colors, 8 specialty inks and additives, and 7 fluorescent inks, the only limit is your imagination. Better yet, the classic FN-INK colors make up a mixing system. Simply add Mixing White and create any color of the rainbow. Bring your art to life with FN-INK™.