PROBLEM
Uneven coating weights on sheet
CAUSE
  • Uneven pressure between coater rollers.
  • Uneven pressure between applicator roller and blanket.
  • Uneven pressure between blanket and impression.
  • Dried coating within coating system.
  • Applicator roll to blanket ratio unbalanced
SOLUTION
  • Adjust coater rollers.
    KISS CONTACT
  • Adjust applicator roller to blanket
    KISS CONTACT
  • Adjust pressures and/or check for low areas, smashes in blanket and packing.
  • Clean rollers, blanket and impressing cylinder.
  • Synchronize applicator roll to press speed.
To Print: Ctrl+P (PC) or Command+P (Mac)