The Brady PermaSleeve Marker is a white colour heat shrink wire and cable labels has 0.25 in Dia x 1.75 in W sleeve size used for M6 M7 printers. This label is designed for rigorous wire marking applications. PermaSleeve heat shrink polyolefin labels combine speed, ease of use and permanence to create high quality labelling. It is a chemical resistant, fuel and oil resistant and self extinguishing. Superior aesthetics
UL Recognized to UL 224
Extreme temperature and UV resistance
Used to improved printer and material communication
Maximum insulation protection and permanent identification The B-342 polyolefin PermaSleeve material is a non-adhesive, heat-shrinking sleeve that fits around wires or cables for easy permanent identification 3:1 heat shrinkable sleeve fit snugly around wires for maximum insulation protection and permanent identification
Fade-resistant and smudge-proof for superior aesthetic appearance
Cold resistant and flame-retardant with an operating temperature of -67°F to 275°F (-55°C to 135°C)
Meets SAE-AMS-DTL-23053/5C (Class 1), SAE-AS-81531, MIL-STD-202 RoHS Compliant and UL Recognized
PermaSleeve wire labels are an indispensable asset for electrical contractors, maintenance crews, construction teams, and industrial professionals


A ribbon is required to print this material. Use Part Number M61-R4310for the M610 / BMP61 / BradyPrinter M611 / M611 Label Printers or M7-R4300 for the M710 / BMP71 Label Printers