Packaging tape is the wide sticky strip that seals a box. Run packaging tape along the seam.
It should go along the join and round the ends, which is where a box gives way. Packaging tape sticks badly to a cold surface and to a box that has been used before.
1nounpackaging tapeThe wide sticky strip that seals a box.
“The packaging tape ran out with one flap to go.”
packaging tape is tape.
Practised in Bank & Post Office