... :8m 1. label tape consist of six layers of materials, resulting in thin, extremely strong, labels. Characters formed with thermal transfer ink ... PET(polyethylene)film, the characters are virtually indestructible.2. The label is self-adhesive, crack and peel, can be stick to ... : width 5mm, 9mm, 12mm, 18mm, 24mm, 36mm, 50mm length 8m high quality TZ label ribbon for brother