Thermal transfer is an emerging printing process, but it has only been imported from abroad for more than 10 years. This process printing method is divided into two parts: transfer film printing and transfer processing. The transfer film printing uses dot printing (resolution up to 300dpi). The pattern is pre-printed on the surface of the film. The printed patterns are rich in layers, colorful, and ever-changing. , The color difference is small, the reproducibility is good, it can achieve the effect of the designer, and it is suitable for mass production.
The transfer process transfers the exquisite pattern on the transfer film to the surface of the product through one-time processing (heat and pressure) of the thermal transfer machine. After the molding, the ink layer and the surface of the product are integrated into one body, which is realistic and beautiful, and greatly improves the product grade. However, due to the high technical content of this process, many materials need to be imported.
