Perform to Density and Delta E tolerances well within the acceptable industry levels and are virtually impossible to identify from the OEM inks, and have been preferred in some instances
Have additives to combat heat and humidity
Match the same exacting quality and specifications of the OEM ink
Be fed directly on top of the original ink
Be introduced as required e.g. one cartridge at a time
Not require new profiles or other adjustments to maintain the correct colour balance