Tamper-Evident Polyester (B-7546) leaves a "VOID" footprint when the label is removed and leaves a "VOID" pattern on the top surface of the label to prevent reuse.

Brady® Defender™ Printer Label, Rectangular, 1-1/4 in Length, 2-3/4 in Width, White Legend/Background, B-7546 Polyester, For Use With: BBP®81, Brady IP® and BradyPrinter™ PR Plus Label Printer

• Leaves a "void" footprint when label is removed to prevent it from being reused
• 48 in-lb tensile strength and elongation
• 0.0032 in THK
• -68 to 212 deg F service temperature
• Two years shelf life when stored below 80 deg F and 60% RH
• Gloss white polyester with tamper indicating acrylic is ideal for rating and serial plates that require high performance and evidence of label removal
• Excellent chemical, oil and water resistance

• https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/Brady_PTL_17_7546_Technical_Bulletin.pdf https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/Brady_PTL_17_7546_Technical_Bulletin.pdf