... specification:20pcs/box,8boxes/ctn 4.inside length:8m 1. label tape consist of six layers of materials, resulting in thin ... PET(polyethylene)film, the characters are virtually indestructible.2. The label is self-adhesive, crack and peel, can be stick to ... be used outdoors as well as indoors.3. usage example: cable mark, components mark, direction mark, folder mark, goods mark, interface ...