How to troubleshoot and prepare for potential corona surface treatment problems

By Missy Smith

Poor adhesion, low dyne levels, and inadequate wettability can also occur, says Rob Hablewitz, sales manager of Pillar Technologies. He recommends “[establishing] a beginning point for the power level and [working] your way up on power until the anticipated dyne level is achieved; this being done through quality assurance checks of the film. Once the power level is established for the given product at the given speed, note the power level, re-use it next time, and you are assured of desired dyne repeatibility.”