Heat transfer is realized by heat transfer of hot-melt adhesive. Making good use of heat transfer technology can save a large proportion of manpower and time. You know what? A machine operator can carry out printing operation completely independently, which is the biggest defect in traditional printing, but the heat transfer technology can achieve hot stamping at any time, and 10 minutes is desirable.
　　1. Introduction to heat transfer printing:
　　Heat transfer printing is a new printing technology introduced from abroad. The printing method of thermal transfer process is divided into two parts: transfer film printing and transfer processing, Thermal transfer hot stamping printing adopts dot printing (resolution up to 500dpi), and the patterns are pre printed on the film surface. The printed patterns have rich levels, bright colors, ever-changing, small color difference and good reproducibility, which can meet the requirements of the designer, and are suitable for mass production; the transfer processing is processed once by the thermal transfer machine (heating and pressurization) transfer the exquisite patterns on the transfer film on the product surface. After forming, the ink layer is dissolved into one with the product surface, which is realistic and beautiful, and greatly improves the grade of the product. The heat transfer engraving film directly uses the computer to design its own patterns, carve and discharge waste, and then carry out high-temperature ironing. The operation is simple and fast, without plate making, and is suitable for small patterns.
　　2. Advantages and disadvantages of heat transfer printing
　　Advantages of heat transfer: good transfer effect, very beautiful, low cost of artificial materials, fast production speed and high efficiency. A wide range of ironing, clothing, bags, shoes and hats and other textile fabrics can be ironed
　　Disadvantages: the substrate needs high temperature resistance, because in the process, it needs high temperature to turn hot. If you don't know whether your fabric meets this condition, you can send samples to the manufacturer for sample testing.
　　For different materials, heat transfer technology can be well adapted. It has more and better compatibility with materials, avoids the problem of selecting materials for screen printing and water transfer printing, and avoids the damage of heat transfer to organic materials such as leather, cloth and cotton. It caters to the diversified needs of the market and can better provide users with more comprehensive production services.