Printer News - March 2012

By definition, a clean room environment has a controlled level of contamination that is specified by the number of particles per cubic meter at a specified size. "We started preparing for this two years ago with investments in vision systems, web cleaners, and other equipment and procedures to minimize particulates in our film converting area. We wanted to properly address upstream criteria before taking the next step," said Dwane Hahn, vice president of sales and marketing, Rollprint.