Zebra Technologies TTP 7030 - Manual (Page 113)

113 Specifications
Paper Specification
10/05/2009 TTP 7030™ Technical Manual P1003636-002
Perforation
Preprinting
Tear-off perforation Punching must be done from outer side (thermal coating side)
with a sharp perforation tool.
General To endure the heat developed during printing, the preprint
must meet the requirements applicable for preprinting on
paper intended for laser printing. OCR-blind ink must be used
for preprint on the inner side of the roll.
Ink used for preprinting on the thermal side must be non-
abrasive.
The ink must not smear while wound up on the supply roll or
during the printing process.
Print side One side or both sides.