What Other Conditions Do Sublimation Transfer Paper Need in Addition To Temperature And Time

Nowadays, as the use of sublimation transfer paper is more and more, the scope of its use is also relatively wide. It is precisely because of its appearance that it has given us many products, bringing exquisite patterns, so hot What conditions are needed for sublimation transfer paper in addition to temperature and time, let’s take a look.

The traditional sublimation transfer printing refers to printing the sublimation transfer ink on paper (or plastic film) through screen printing. The thermal transfer transfers the printed paper (or film) and the fabric together to heat and add heat. Pressing or decompressing, the dye on the paper (or film) is sublimated and transferred to the fabric in the gas phase.

The hot press transfer technology first uses screen printing, gravure printing and other printing methods to print graphics and text on thermal transfer paper or plastic film, and then transfer the graphics and text to fabrics, leather and other items by heating and pressing.

Thermal transfer film refers to the graphics and text with adhesive. Under the combined action of heat and pressure, it can be separated from the carrier film together with the protective layer and firmly transferred to the special functional printing film on the surface of the substrate.

In addition to temperature and time, heat transfer printing pressure is also a very important condition. If the pressure is too low, the gap between the fabric and the decal will be large, and the yarn will be round. In this way, the dye gas molecules collide with the air in large quantities and escape, resulting in poor effect. At the same time, the dye is also easy to permeate, the lines are thick and the patterns are blurred.