Checkered polyester labels

Brady B438

Brady B438 material is a metallized polyester specifically designed to show when a label has been removed or reused. When removed, a characteristic checkerboard pattern remains on the surface, making any tampering immediately visible.

I-Label supplies checkerboard-printed polyester labels on rolls, both in standard sizes and custom sizes.

I-Label label fraudebestendige labels Dambord-afdruk polyester labels op rol B438

  • Checkerboard-pattern: When removed, the label leaves behind a visible checkerboard pattern, which immediately indicates tampering.

  • Metallized polyester (matte silver): The silver-colored matte coating gives a professional look and increases durability.
  • Permanent acrylic adhesive: Strong adhesion to smooth surfaces, making repositioning impossible

  • Thermal-transfer sustainability: Sharp 1D/2D codes with the right ink ribbons

  • Resistant to wear and tear and environmental influences: Suitable for industrial environments

  • Wide range of printers: Can be used with portable and desktop Brady printers

Checkered polyester labels: immediately visible when tampered with

Checkerboard-pattern polyester labels are suitable for a wide range of applications where any tampering must be immediately visible. Typical use cases include: warranty seals on electronics and IT equipment, security labels on medical devices, RMA and return seals in logistics environments, and identification labels on valuable goods. Thanks to the permanent adhesive and the industrial durability of the polyester material, they can be relied upon in demanding environments.

I-Label label fraudebestendige labels Dambord-afdruk polyester labels op rol B438

Immediately visible when tampered with

When a checkerboard print label such as Brady’s B438 is removed, a checkerboard pattern remains on the surface. This makes the material ideal for counterfeit identification and secure security labeling.

I-Label label fraudebestendige labels Dambord-afdruk polyester labels op rol B438

Fraud-proof on products and devices

Thanks to the permanent acrylic adhesive, the label adheres strongly to smooth metal and plastic surfaces, making it impossible to reposition without damage.

I-Label label fraudebestendige labels Dambord-afdruk polyester labels op rol B438

Reliable identification with fixed data

The B438 material is ideal for labels with fixed and variable dates, such as serial numbers, item numbers, batch or production dates. In combination with thermal transfer printing, the information remains clearly legible.

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