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  What is Sublimation?

Sublimation is the portrait, landscape, text and other graphics to use inkjet printers equipped with a thermal transfer ink to print a mirror image reversal in the dye-sublimation transfer paper, then heated to 200 ° C through the heat transfer equipment so, dye-sublimation thermal transfer ink on paper to the gasification in the form of infiltration to the substrates, which transfer the image on paper or colors to textiles, cups, plates, porcelain, metal and other materials a new technology.
To use special sublimation transfer ink must use Sublimation ink, ink disperse dyes produced in the transfer temperature sublimation and with the substrate staining. Good quality dye-sublimation ink should not be clogging the nozzle, vivid colors, and good stability.
2, adjust the concentration of color in the computer to adjust the concentration of color, to avoid the ink too much difficult to dry conditions, the adjustment need to check the heat transfer effect.
3, adjust the appropriate pressing temperature and time of thermal transfer temperature range of about 180-230 ° C for about 10-30 seconds, in a formal bulk transfer prepress small test should first determine the optimal parameters.
4, hot pressing surface when the heat transfer necessary to close hot pressing surface when the heat transfer, transfer paper, the substrate surface necessary to close, can not have a gap, there would be transfer of graphic fuzzy phenomenon.
5 Sublimation of the advantages of dye-sublimation transfer printing graphic colorful, rich, its effect can be comparable with the printing, Sublimation thermal transfer ink by the dye-sublimation penetrate objects at high temperatures, the formation of condensate after bright colors and images. So, durable heat transfer products, the image will not fall off, cracking and fading.
The difference of the traditional thermal transfer and digital thermal transfer
(1) the difference in printing: the traditional thermal transfer is printing; digital thermal transfer is no printing.
(2) the difference between printing color quality: the traditional heat transfer can not be a good solution to the color reduction problem; digital thermal heat transfer to ensure ink quality can solve this problem.
(3) the difference between applications: conventional thermal transfer applications is relatively simple; a relatively wide range of digital thermal transfer applications.
(4) the difference between market positioning: the traditional thermal transfer market positioning is the mass market; digital thermal transfer market positioning is a personalized market.
(5) the difference of the number of production: traditional thermal transfer capacity large, suitable for the production of large quantities of popular products; digital thermal transfer capacity of small, personalized products for production of small quantities.
(6) the difference between the market price: the traditional heat transfer products, popular products, the market price is low; digital thermal transfer products because it is personalized products, the market price.

