A kit with 41 1-oz bottles of solutions to test dyne level, or surface wettability, of corona-treated fi lms was introduced by Jemmco LLC in Mequon, Wis.

A kit with 41 1-oz bottles of solutions to test dyne level, or surface wettability, of corona-treated fi lms was introduced by Jemmco LLC in Mequon, Wis. It helps processors and converters identify the best treatment level for use with water-based inks, which require higher dyne levels than solvent-based inks. It can also be used for production quality control. For printing with solvent inks, Jemmco also introduced its EZ Read Poly Test Pens, which produce a solid red or blue stripe when treatment level is 38 dynes or higher and fade if treatment level is less than 38. This provides quick "go/no-go" testing in production. Tel: (262) 512-9559 . www.jemmco.com

Jemmco, LLC
10936 Port Washington Rd. Mequon, WI 53092-5031
Phone (262) 512-9559 Fax (262) 478-1306