Solid ink

Solid ink is a special type of printing material used primarily in some professional printers, such as the Xerox ColorQube. It comes in the form of solid blocks of color that melt in the printer and are applied to the paper in the form of drops.
The benefits include rich color output, minimal waste, and a more environmentally friendly operation without the need for traditional cartridges. Solid ink is ideal for businesses that require high-quality color printing while taking the environment and operating costs into account.