Application of Dye Sublimation Transfer Paper - Mug Customization
August 18,2022
Dye sublimation transfer paper is one of the important consumables for dye sublimation technology. By printing the pattern on the paper with professional sublimation ink, and then heating it, the dye is transferred to the surface of the substrate to realize the transfer of the pattern.
Compared with the traditional printing process, this new printing process does not require high-cost template manufacturing. It only requires a computer connected to a professional digital printer and equipped with a suitable hot-pressing mold to complete the entire production process. Therefore, the production cost of this process is lower, and it is not limited to mass production. It is more suitable for personalized customization of small batches and can complete one-to-one exclusive customization services at a low cost.
Among them, mugs, as a common necessity of life, have always been a popular field of personalized customization. People want to print their favorite pattern on the mug, which may be an anime character, a favorite text, a movie moment, or a photo of an important person around them. Having a mug that is unique to you can not only satisfy your preferences but also allow others to understand you from another direction.
The custom process of mugs is no different from normal sublimation transfer printing. Print your favorite pattern on the sublimation transfer paper. After drying, cover the paper pattern surface on the wall of the mug. After heat treatment, the pattern can be successfully transferred to the surface of the mug.
The specific operations are as follows:
- Wrap the porcelain cup with the picture, put it in the baking coaster, adjust the top rod screw to make the pressure moderate, then close the pressure handle, plug in the power supply, and turn on the main power switch. Note: the pressure should not be too large, otherwise the pressure handle will be deformed! When covering the picture on the wall of the cup, you should first cut out the same size as the wall of the cup, cover it on the wall of the cup, and stick it with adhesive tape. If the image itself is too small to cover the entire cup wall, another layer of paper should be covered on the outside to avoid direct contact between the cup wall and the baking coaster, and to prevent the surface of the porcelain cup from being scorched or indented;
- The roasting cup machine starts to heat up according to the preset temperature. When it reaches the set maximum temperature, it stops heating and the timer starts to count;
- When the time reaches the set value, the buzzer will alarm;
- Turn off the power, take out the baked porcelain cup, soak it in water several times (must be immersed in cold water to prevent the ink from continuing to spread), take it out, and wipe it dry. The specific parameters need to be adjusted according to experience and actual conditions.
It should be noted that when using a sublimation transfer custom mug, a transparent resin is sprayed on the surface of the mug.
This process needs to use a cup baking machine for hot pressing, which helps to ensure that the cup surface and the sublimation transfer paper are closely attached, and a higher quality printed product has been obtained. At present, the cup roasting machine can mainly be used to roast cylindrical, semi-circular, and conical mugs, but mugs with irregular shapes cannot be roasted.
The mug obtained by the sublimation process has a high-quality texture, a uniform surface touch, no foreign body sensation, and bright and uniform color, which is not easy to fall off.
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