Currently, the sublimation printing warm transfer innovation utilized in commercialization and automation and polyester garments is primarily thermal sublimation transfer printing innovation. The application area of dye sublimation transfer innovation has become more as well as a lot more extensive. As a sublimation professional, you may meet some small printing problems such as transfer fuzzy, discolored, and broken with your boosting functioning experience.
Why isn't the printing color intense?
There are various factors that lead to this circumstance. After that just how to avoid this issue? You must make certain that you publish the patterns on the intense side of the sublimation paper due to the fact that the other side is totally off-white. After that put the bright white side face down the equipment. It's the material, and it's counted on the make-up of your material. To some level, the cotton will certainly have a bad transfer result. The greater the cotton web content, the even worse the color illumination represents. The reduced the cotton web content, the much better the transfer impact. If this is not the material, it is the problem of the paper kind. It is suggested to use a special kind of quick completely dry paper so that the shade repair has a high color degree. If ordinary paper is used, the impact will be inadequate!
Picture Ghosting Result in Thermal Sublimation Transfer Printing Process
The material printed by thermal sublimation transfer printing innovation has elegant patterns, brilliant colors, clear layers, high virtuosity, as well as a solid three-dimensional sense, which is difficult to achieve with basic printing methods. It can additionally print patterns in digital photography and also paint designs. Occasionally, you will certainly find the edge of the image is blurred and a little variance from its initial area, which is called the ghosting impact. It's a regular sensation that appears at the start or end of the warmth transfer process. The sublimation transfer procedure requires a temperature in the variety of 180 ℃ ~ 230 ℃ for concerning 10 ~ 30 secs, as well as being careful with transfer time and stress. Stress is an additional essential indicator of the heat sublimation transfer procedure.
For instance, if the stress is low, the room in between the fabric and also the transfer paper is big, the thread is a toroid, and a big number of ink gas molecules hit the air, which will cause a bad printing impact.
What Are the Factors to Create it?
Ink is likewise very easy to permeate, the lines end up being thicker to ensure that the patterns and also patterns are obscured, as well as the visual impact worsens; If the stress is ideal, the yarn is level, and the gap in between the material and the transfer paper is appropriate, the transfer coloring impact is good, the pattern is clear, and lines are fine as well as smooth.
If the pressure is expensive, it is very easy to trigger problems, such as deformation, fuzzing, and also morphological changes of heavy fabrics, resulting in a rough and also difficult feeling and tinting on the surface area. Regulating the transfer pressure is very vital for publishing patterns, clear patterns, as well as aesthetic effects.
Besides sublimation ink, transfer time, as well as temperature, will certainly also affect transfer impacts, there are some points we need to be interested in when we do thermal sublimation printing.
The initial is the choice of transfer paper. Suppliers with steady quality and high online reputations are the front runner for the printing business. Hereof, Sublistar has ended up being the front-runner for numerous businesses, as well as its track record is obvious to all:
Second of all, we ought to realize that the shade of the color ink before transfer (the pattern on the transfer paper before home heating and also pressurization) as well as after the transfer (the pattern moved to the textile) is very various. Usually, the dye ink looks boring as well as dark before the transfer, and also real color is recovered by a high temperature of about 200 ℃.
Throughout the thermal transfer, it is necessary to make certain that the warm pressing surface, transfer paper, as well as substrate surface are very closely affixed without spaces, otherwise, the transferred photo and also text might be obscured.
The largest quality of color sublimation transfer is that the color can penetrate into the fiber. When touching the transferred fabric, you feel the texture is soft and comfy.
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