Surface Buzz

Corotec's standard approach to narrow-web corona treating—its self-contained Uni-dyne technology—has become a proving ground for serving the needs of other converting segments.

Most recently, Corotec applied Uni-Dyne technology to its sheet treater product line. "We're seeing sheet treating following narrow web's lead by progressing from paper into more exotic substrates such as polycoated board, PVC, polypropylene, and polyethylene because of demands for a more ‘high-tech' product appearance," says V.P. of Sales Ron Seaman.