At PTI, we offer a variety of wax thermal transfer, wax-resin thermal transfer and resin-based thermal transfer ribbons specifically designed for printing on our thermal transfer labels. To achieve the optimal print quality, it is necessary to match the ribbon to both the printer and the application. In most cases, for standard print requirements wax ribbons are efficient. For those projects requiring resistance to chemicals on the printing surface, wax-resin thermal ribbons are highly suggested.