File preparation: always leave at least 1 mm between each label. Preferably work on small formats (A4). As far as possible, round corners and avoid cutting sharp-edged contours.
Printing: When inks are completely dry, carefully remove paper between labels without lifting label edges. Then flatten with a roller.
Cutting: Adjust the plotter cutting strength not to reach the paper backing, so that resin can spread over the label surface by capillary action then stop at the edges. If the backing paper is slightly cut, resin will tend to spread outside.