Has anyone ever experienced printed date code labeling rubbing off? We package our product in a film Low linear density polyethiline and use Ink jet printers from Markem Image.
Just recently we have been getting complaints of the dates seemingly rubbing off.......we have changed ink and done everything immaginable to fix the issue.....we also cannot replicate the complaint with retention samples we have in our lab.
Wondering if anyone has experienced this issue.
thanks in advance!