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      16/2/2019 - Advantages of heat transfer printing

      Such strong market feedback is to be expected, as the aircraft has the following advantages:

       iron on transfers Printing simple

      It does not require plate making, printing, repeated steps of color, screen printing and thermal iron on transfer mode required by various types of tools, materials. Use a universal printer, just need to prepare an ordinary computer. A operator can be completely independent of the printing operation, saving manpower and material resources, and the way is simple, immediately desirable, the operator's experience requirements are low, as long as the simple picture processing software can be understood.

       Don't damage

       -- it can be printed not only on tough crystal, stone, metal, glass and other materials, but also on soft leather, cloth, cotton and other materials; It can be printed on inorganic materials as well as on complex, variable organic materials. With more and better compatibility with materials, it avoids the problems of screen printing and water transfer printing in material selection, as well as the destruction of organic materials such as leather, cloth and cotton by heat transfer printing. It caters to the needs of market diversification, can better provide users with more comprehensive production services.

       Location accurate

       To avoid the manual printing house in the position of the deviation problem - universal printer is no longer the traditional printing mode and method, is no longer a simple manual operation of the past and printing craft, with high technical content of computer generated, and the combination of automatic control technology for better, can be very precise on the printing area and position, to avoid the manual position offset problems printing office. Because it is a one-time multicolor printing, there will be no color matching problem. These advantages can also be combined with engraving and etching in a very effective way. Beautiful pictures can be printed in the engraving area, or precise etching can be carried out after printing, which can also make a good breakthrough in the engraving industry.

      welcome to to make your own iron on transfer

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      15/2/2019 - Thermal sublimation transfer printing principle

      Sublimation generally goes through three processes: before the iron on transfer process, all the dyes are in the printing film on the paper, and the dye concentration in the printed fabric and air gap is zero. The size of the air gap depends on the fabric structure, yarn count and iron on transfer pressure. In the process of iron on transfer, when the paper reaches the iron on transfer temperature, the dye begins to volatilize or sublimate, and forms a concentration of volatilize between the paper and the fiber. When the printed fabric reaches the transfer temperature, the dye begins to adsorb on the fiber surface until it reaches a certain saturation value. Since the transfer of dye from paper to fiber is continuous, the adsorption rate depends on the rate of dye diffusion into the fiber. In order to make the dye can be directed diffusion, usually in the bottom side of the dye under the vacuum, so that the dye to achieve the directed diffusion transfer; After the transfer process, the dye content on the paper decreases after the dye is dyed, and part of the remaining dye migrates to the inside of the paper. The amount of dye remaining depends on the vapor pressure of the dye, the affinity of the dye to the pulp or transfer paper, and the thickness of the printing film. Sublimation generally does not need to go through wet treatment, can save energy and reduce the load of sewage treatment.

      iron on transfers_副本

      welcome to to make your own iron on transfer

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