Permanent Polyester (B-423) labels feature a permanent aggressive adhesive, are heat-resistant, and are suitable for use in harsh environments.

• Ideal for use in electronic PCB and component identification, bar code labels, rating plates and solar panel identification
• Glossy white finish with permanent acrylic is thermal transfer printable
• Service temperature of –70 to +110 °C (–94 to +230 °F)
• Meets requirements of a halogen-free material per DIN VDE 0472 part 815

Permanent Polyester (B-423) is UL recognised for outdoor use on glass, thermoset polyester plastic, and polyvinyl fluoride plastic to support solar panel identification. This material is also ideal for electronic PCB and component identification, bar code labels, and rating plates.

These labels are specifically designed for use with M610, M611, BMP61, M710, and BMP71 printers. They should be used with the ribbon series R6000HF.