The B8425 is a white polypropylene designed for general purpose label, asset identification, rating plate, and warning/instructional labelling. Glossy Polypropylene with a permanent acrylic adhesive. UL Recognized Component when printed with the Brady Series R6000 ribbon. Service temperature range of -40 to 194° F. Brady Authentic materials work seamlessly with Brady printers for improved printer and material communication, seamless mobile app interaction, and better performance and reliability. A ribbon is required to print this material. Use Part Number M61-R6010 for the M610 / BMP61 / BradyPrinter M611 / M611 Label Printers or M7-R6000 for the M710 / BMP71 Label Printers. This label is no longer compatible with TLS Series Printers.