The different layers of a Thermal Transfer Ribbon

BACK PROTECTION

It protects the base PET film and the thermal print head, reduces static electricity issues and improves ribbon passage in the printer.

 Thermal transfer ribbon back protection

 

 

PET BASE FILM

The base film is used for the ink and back layer coating. It allows the heat transfer from the thermal head to the ink.

 Thermal transfer ribbon PET film

 

 

RELEASE LAYER

It helps the ink to be removed from the base film even at low temperature.

 Thermal transfer ribbon release liner

 

INK LAYER

Made of wax, wax/resin, or resin, this layer is transfered to the receiving material during the printing. It generates the image. Its composition determines the heat, abrasion and solvents resistance properties of the ribbon.

 Thermal transfer ribbon ink