Thermal transfer heat transfer process

The process according to the hot stamping method can be divided into first tear, cold tear and hot tear. Glass Bead Hot art belongs to the first tear process, is in the hot stamping, will be the pattern from the PET film above tear down, positioning to print on the fabric. Cold Tear process includes: Bright hot painting, Matte hot painting, flocking hot painting, gold and silver foil hot painting, reflective hot painting, crystal magic color hot painting, pure gold scallion hot painting. Cold tear refers to the process of hot-stamping, hot-stamping machine after the alarm, lift up the machine, take out the fabric and stick to the fabric on the hot-stamping patterns, let it cool down and then tear down; hot-tearing hot-stamping including offset hot-stamping, special color screen printing hot-stamping, hot-scallion hot-stamping, foam hot painting, pearlescent hot painting, sublimation hot painting, water washing standard hot painting. Hot Tear refers to the hot stamping process, hot stamping machine alarm, lift the machine, take out the fabric, immediately tear off the top of the PET film. Of course, this division is not absolute, such as offset hot painting can also be made of cold tear, according to the maker of the fabric and requirements of the situation. Heat transfer hot stamping of a wide range of uses, a variety of technology, the effect is constantly updated, the process is not the same everywhere, there are high-frequency hot stamping, laser hot stamping and so on. Different names, also known as scalding, transfer. The basic principle of heat transfer printing: First, the pattern is printed on the pet film coated with release agent. After drying, the pattern film is used to burn the surface of clothes or other fabrics through high temperature and high pressure. The pattern is left behind, the waste film is torn off and the process of ironing is completed. Therefore, this way, it is called “hot stamping” , also known as “hot transfer printing hot stamping. “. This hot stamping method, almost suitable for all clothing, the premise is the face of different clothing fabrics, have to take a different printing process. In particular,

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the high-elastic pull-frame cloth has a super-strong elastic force of its fabric itself. At this time, if the back glue coating is not used properly, when clothes are made and worn, when doing outdoor activities, due to the intense stretching and movement of the limbs, the pattern parts will be easy to crack, which affects the quality of the clothes, and ultimately the reputation of the fall. Clothing hot transfer hot stamping, and can be divided into Gel hot stamping and ink-jet hot stamping. Gelatinous hot painting is suitable for batch operation, need to use a large four-color printing machine to print, and then coated with glue. Seihan fee and start-up costs are higher, usually at least 500 copies can be used in this process, otherwise the cost is too high. Ink Jet Hot stamping refers to the need to print on special transfer paper can be inkjet printer, single printing, proofing cost is very cheap, very suitable for home workshop operation, but not suitable for printing dark clothes. Gelatinous heat transfer hot-stamping advantages: Can print high-precision character photos and 3D game animation patterns, such as color, layers full, delicate color patterns, and computer design can be very close to do. The downside: it’s not perfect for the hand, and when you touch it, it has a kind of gelatinous texture, like a piece of plastic that clings to the skin, and when the pattern is too big, it feels stuffy on the body, because it’s not breathable. If do small design adornment to dress product only, that is again good. Of course, do luggage products, do not have to worry about whether the air. Heat transfer hot stamping, suitable for a lot of fabrics are also miscellaneous, suitable for all kinds of fabrics, all kinds of clothing. However, due to the complexity of its process, users need to carefully screen.

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Post time: Jun-12-2020