Product description: 
The security envelopes are produced with adhesive security tape. All attempts of tampering (thermal, chemical and mechanical) become evident by visible markings on the security tape.
After tampering the tape displays “STOP/OPENED” wich remains even after repasting the tape, so it clearly shows any attempt of tampering.
  • The envelopes have serial number and bar code.
  • Standard type: serial number, bar code and writeable area are on one side and the other side is blank.
  • Water resistant.
  • Customized versions are also available above certain quantity. 
  • Recommended for banks, pawnshops, in shipping small but heavy goods, valued artifacts or coins.
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