What is Dye Sublimation Transfer? Dye sublimation transfer is to use an inkjet printer equipped with thermal transfer ink to print pictures and texts such as portraits, landscapes, and text on the dye sublimation transfer paper in a mirror image reversal mode, and then undergo thermal transfer. When the printing equipment is heated to about 200℃, the thermal transfer ink on the sublimation paper will infiltrate the substrate in the form of vaporization, so that the color of the image on the paper can be realistically transferred to textiles, porcelain cups, porcelain plates, and porcelain. A new process on board, metal and other materials.