Comstar: Thermal-transfer printers

The two printheads can be overlapped or offset for a total print width of 4" to 8". The Twin 2S is configured to print on both sides of bags-on-a-roll, tubing or centerfolded film. Both printers offer printheads with either 300 or 230 dpi resolution, with a printing capability of 40 to 100 packages/min on medium-sized bags and up to 200 packages/min on smaller bags.