3M PLV-WHT-BLU-1/2W18L Heat Shrink Portable Labeler

3M PLV-WHT-BLU-1/2 is a vinyl refill tape for 3M portable labelers, delivering white text on a blue label on a 12 mm (1/2 inch) wide roll that runs 18 feet long. This PLV-series refill is designed for use with 3M PL100, PL150, PL200, and PL300 handheld labelers, enabling quick production of legible identifiers on cables, equipment, or panels where clear visibility matters. The white-on-blue vinyl format provides high contrast for indoor labeling tasks, and the tape is supplied as a refill cartridge compatible with the PL labeling system. With an 18 ft length, it reduces the need for frequent changes during labeling jobs, while maintaining a consistent print-to-label workflow across PLV cartridges. Typical applications include electrical labeling of wires and components, panel labeling, and general equipment identification in service, maintenance, or installation work. This refill is part of 3M’s identification systems lineup, designed to integrate seamlessly with PL-series labelers to streamline labeling tasks.