Tamper Evident Bag Tape Levels
Tampertech bag tape designed for use on all film types, protecting contents with obvious tamper evident messages

Level 2:
Void and Void Cold.
Level 3:
Void, Void Cold & shows when tampered with heat (Thermochromic).
Level 4:
Void, Void Cold & shows when tampered with heat (Thermochromic) and security cuts in the tape making it tear when tampered.
Level 5:
Void, Void Cold & shows when tampered with heat (Thermochromic) and security cuts in the tape making it tear when tampered and Hidden UV print.
Level 6:
Void, Void Cold & shows when tampered with heat (Thermochromic) and security cuts in the tape making it tear when tampered, Hidden UV print and Water Fugitive.