Applicator rolls can do a number of different things. It can put down Glue as you see in the pictures. This is called a “Cold Seal” that is used for a number of different candy bar wrappers, labels and etc…  

The Applicator rolls we engrave are used for multiple areas of application. Cold Seals, Heat Seals, OPV’s, Top Lacquers, Coating rolls, Anti-Fog Rolls and many more.