White glue drying on the applicator or stringing

Medium severity

Symptoms

Crusted disc/nozzle; intermittent application; glue threads over the machine

Probable causes

  • Exposed glue skinning
  • stops without cleaning
  • old or wrong-viscosity glue
  • disc running dry

The Print Guy · 2026-10-05

Other problems in this category

All Folder-gluer problems (18) →

Other categories