Industrial ink marking machines for non-porous plastics, glass, and metal: a practical spec sheet
Manufacturers depend on crisp, permanent date and lot marks on tough surfaces like PET bottles, HDPE caps, lacquered cans, and glass vials. The challenge is predictable adhesion and fast set time on non-porous materials where liquids tend to bead instead of wetting. Any smearing, weak contrast, or slow startups cost time and rework. This practical […]


