Siegwerk launches ink that also acts as oxygen barrier
Siegwerk has launched a new white printing ink that also provides an oxygen barrier – an innovation that aims to combine two layers into one.
At Labelexpo Europe 2023, Michael Aumann runs us through Leonhard Kurz’s 3D inkjet-on-substrate technology, 2D inkjet solution for transfer foil, and transfer-on-toner technology developed in collaboration with Xeikon.