Brady Defender Series

Pick the best label - Defende Series
Brady Defender Series tamper-evident seals and tamper indicating labels are custom engineered to provide print on demand, irreversible, visible evidence of label tampering to protect against warranty fraud, product tampering, altering, misuse or asset theft.


Defender™ Series - Tamper-evident Labels

  • Irreversible, visible evidence of tampering
  • Protects warranty fraud, product tampering or asset theft
  • Chemical, temperature and abrasion resistance

Multiple options are available, including fracturing labels and labels that leave a footprint when removed. Ideal for product and component identification, rating and serial plates, these quality labels are engineered for superior chemical, temperature and abrasion resistance.

Brady Defender labels

 Discover our Defender Label products online now!

Data for Defender Labels


  • B-362: Tamper-Resistant Metallised Vinyl with Permanent Acrylic adhesive
    Defender™ B-362 is a matte silver metallised destructible vinyl THT label stock with permanent acrylic adhesive. Best uses: applications that require high performance and resistance to product tampering
  • B-429: Polyolefin with Permanent Rubber adhesive
    Defender™ B-429 is a satin, white polyolefin film with a permanent rubber pressure sensitive adhesive and a topcoat specifically designed for thermal transfer printing. B-429 is designed to destroy upon removal.
  • B-438: Tamper-Resistant Metallised Polyester with Taper-evident Acrylic adhesive
    Defender™ B-438 is a thermal transfer printable tamper evident matte metallized polyester label stock. B-438 is designed to leave a "CHECKERBOARD" footprint when the label is removed.
  • B-7351: Tamper-Resistant Vinyl with Permanent Acrylic adhesive
    Defender™ B-7351 is a white matte destructible vinyl label stock with a permanent acrylic pressure-sensitive adhesive. Use caution when removing from liner as material is fragile.
  • B-7546: Tamper-evident Polyester with Tamper-evident Acrylic adhesive
    Defender™ B-7546 is a white glossy, tamper-indicating, THT label material with acrylic adhesive and excellent temperature durability. B-7546 is designed to leave a "VOID" footprint when the label is removed 
  • B-7566: Tamper-evident Polyester with Tamper-evident Acrylic adhesive
    Defender™ B-7566 is a clear polyester tamper-indicating material with a glossy finish. B-7566 is designed to leave a "VOID" footprint when the label is removed.
  • B-7576: Tamper-evident Metallised Polyester with Tamper-evident Acrylic adhesive
    Defender™ B-7576 is a matte silver metalized polyester THT tamper-indicating label material with acrylic adhesive. B-7576 is designed to leave a "VOID" footprint when the label is removed.

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