Low-Profile Polyimide B-729 withstands wave solder environments and multiple harsh washes for printed circuit board and electronic component preprocess labeling. High temperature low profile is ideal for processes requiring thin or lighter weight materials. ultra-durable matte white polyimide material is thermal transfer printable. UL Approved;Meets requirements of MIL-STD-202G, Method 215K. Service temperature of -94 to 212 deg F -70 to 100 deg C. A ribbon is required to print this material. Use Part Number IP-R6006 for the BradyPrinter i5100 or BRADY IP Series Label Printer; use R6006 for a different printer.