Brief analysis of Dye Sublimation Printing

Dye-sublimation printing was originally created for professional work that requires high quality, such as photography. This is based on image transfer using a ribbon and a specific dye that reacts to heating.

It should also be noted that these high-quality image printers can be used to print on materials different from ceramics, plastics and textiles (especially polyester). This sublimation printer for heat transfer can also be used on specific papers such as photographic paper.

Sublimation printing process

In this printing, the dye is heated to a very high temperature until it directly becomes a gas, rather than becoming a liquid at any time. While this state change occurs, the holes in the paper or polyester will be injected with color

It should be noted that the dye does not solidify until the material has cooled, so the pores are closed. This is why it is considered one of the factors for high-quality image printers.

Dye-sublimation ink

The dyes used in dye-sublimation printers are synthetic polymers, so they can actually be properly fixed by the heat applied to the desired surface.

This type of equipment usually uses 4 basic colors sublimation ink: cyan, yellow, magenta and black (or high-density black HDK). The entire color range can be achieved through combination. However, some printer models also use other tones (such as light cyan) for more realistic results.

Dye sublimation printer printing results

The image transferred in dye sublimation printing is so delicate that it is almost invisible to the touch. The curing system makes them particularly resistant to external aggressions such as water or ultraviolet rays. Therefore, its durability under ideal conditions can be guaranteed for a long time.

In terms of image quality, Dye-sublimation printers can achieve extremely realistic effects, with special emphasis on color. The possibility of injecting a specific amount of dye at each point makes it possible to develop gloss until the desired effect is achieved each time.

It should also be noted that dye-sublimation printers allow you to combine colors at each printing point. In this way, the end result is very uniform and compelling due to its very clearness.