Dye sublimation is the process of turning a water-based dye ink into a gas that bonds with polyester fabric or other polymers. It dyes the polymer molecule, resulting in a vibrant graphic that never washes off. This is done with the aid of some transfer paper and a heat press.
A dye-sublimation printer is a computer printer which uses heat to transfer dye onto materials such as a plastic, card, paper, or fabric. The sublimation name was first applied because the dye was considered to make the transition between the solid and gas states without going through a liquid stage. This understanding of the process was later shown to be incorrect. There is some liquifying of the dye. Since then, the process is sometimes known as dye-diffusion, though this has not eliminated the original name.
Many consumer and professional dye-sublimation printers are designed and used for producing photographic prints, ID cards, clothing, and more.
These are not to be confused with dye sublimation heat transfer imprinting printers, which use special inks to create transfers designed to be imprinted on textiles, and in which the dyes do indeed sublimate.
these are done at lower temperatures but higher pressures, particularly in all-over print processes.
Successful client Story :
Mr. Jose came to visit Shanghai WER-China on Aug,3rd in 2017. WER has all types of demo printers for sample show, and the printing quality is just what he wants. After talking with us in details. Mr. Jose decided to buy the machines model WER-ES3202. And we arrange the delivery in time just as promised, which makes Mr. Jose very excited.
After Mr. Jose got the printers, then he came across a real problem that his operator is not familiar with the printers. He asked us to arrange oversea technician support for his company. Soon, we sent the technician Mr. Bruce Law to help him. Bruce Law is very nice and skillful. Bruce taught his operator the operating processes step by step. Mr. Jose said WER is a reliable and responsible company.
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