Thermal transfer processing is a new technology for material surface strengthening and surface modification
2022-01-26
Thermal transfer processing technology has been used in the production of fabric thermal transfer printing for a long time. With the rapid development of high technology, thermal transfer processing technology has become more and more widely used.
1. The thermal transfer decoration process is a process in which the thermal transfer film is heated at one time, and the thermal transfer process transfers the decorative pattern on the thermal transfer onto the surface of the decorated building material to form a decorative film. In the thermal transfer process, the protective layer and the pattern layer are separated from the polyester substrate by the combined action of heat and pressure, and the entire decorative layer is glued to the substrate by hot melt adhesive.
2. What are the requirements for the pixels of thermal transfer images and materials? First, set the size of the pattern, and the resolution is generally 200-300. For the selection of picture materials, we recommend using 3 million pixel digital photos.
3. Thermal transfer processing technology is an important part of surface engineering. It is a new technology of material surface strengthening and surface modification, which can make the surface of the substrate have wear resistance, corrosion resistance, high temperature oxidation resistance, electrical insulation, insulation Thermal, radiation protection, wear reduction and sealing properties, thermal transfer processing can theoretically be thermally sprayed on any solid material and form a thermal spray coating. The coating materials can be metals, alloys, ceramics, cermets, plastics and their complexes, etc.
Related News