Troubleshooting Guide - Pressroom Coatings
Issue: Rings/Ridges of Coating on Rollers or Blanket
Potential Causes
Not enough pressure between rollers or blanket
Solution: Adjust rollers and blanket settings, check for low areas in roll blanket and packing.
Not enough pressure between rollers or plate or blanket
Solution: Adjust rollers to plate. Check for low areas in applicator roll or plate or blanket.
