... thermal transfer ink are actually printed onto the underside of a laminate. Sandwiched between two layers of PET(polyethylene)film, the ... , interface mark, goods shelf mark, lab things mark, server mark, switch panel mark, serve direction mark, operate show mark, manage asset ... : width 5mm, 9mm, 12mm, 18mm, 24mm, 36mm, 50mm length 8m high quality TZ label ribbon for brother