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Dear customers,

CALOR|RTT will introduce at its 12th participation at Labelexpo newly developped thermal transfer ribbons for security labeling applications and brand protection.

Pigments that fluoresce under UV-Ligth are added to the ink. The use of such fluorescent thermal transfer ribbons increases significantly the protection against counterfeiting.

So far CALOR|RTT offers three very durable resin qualities to print on synthetic label stock and PVC cards as well as one quality to print on paper and cardboard materials in two different functional principles:

  • Black print glares with neon bright green/yellow fluorescence under UV illumination
  • The print itself is nearly invisible for the human eye, but glares with yellow or blue fluorescence 

We look forward to seeing you in Brussels! Please do not hesitate to contact us for any further information.

Best regards,

The CALOR|RTT sales team