As we know the printer with heating function which can cure 40-50% white ink before the film enter into powder machine. And then you will set up the thermostat temperature to 110~140℃,under this condition the powder will be melt as a primer, then there will be 30~40% water remaining in the white ink (between the PET film and powder primer). The inside water may produce water bubble or blister after condensation.

Halloween, happy to accompany you, success and your entangled, happiness with you. Happy Halloween!

No matter DTF printer, eco-solvent printer or smaller UV flatbed printers, mostly configuration with Epson printhead, like F1080,DX5,I3200 or something else.

For our normal use,sometime you may met the problem one or two colors cannot come out,here we have some steps to check:

Answer one:
Why is there oil seepage when thermosetting ink is used for heat transfer? There are several factors:
the temperature is not enough;
not completely dry;
The substrate does not meet the requirements of thermosetting ink heat transfer (such as waterproof cloth, laminating cloth, etc.);
Non-permeable fabrics are prone to surface oil seepage;
Excessive addition of thinner or auxiliaries in the ink.

The Sublimation Process
Sublimation is a chemical process. In simple(r) terms, it is where a solid turns into a gas, immediately, without passing through the liquid stage in between. When questioning what is sublimation printing, it helps to realize that it refers to the dye itself. We also call this dye-sublimation, as it is the dye that changes state.

Hot-melt powder for clothing generally refers to tpu polyurethane-based adhesives. The melting point is generally around 110 degrees Celsius. This temperature will melt the powder from particles into a gel.