The 176973 is a B-797 thermal transfer printable, glossy white polyimide label stock used for pre-process labeling of printed circuit boards and electronic components. It features a permanent acrylic adhesive and is engineered to withstand multiple cycles of harsh condition washes. The label demonstrates excellent thermal stability, withstanding short-term temperatures up to 572°F (300°C) and a long-term service temperature range of -112°F to 293°F (-80°C to 145°C). When printed with recommended Brady Series ribbons, it meets MIL-STD-202G Method 215K for solvent resistance and is a UL Recognized Component. Its robust performance makes it highly suitable for component traceability throughout the entire electronics manufacturing process.