PolymerPlus has a wide variety of general testing equipment that is capable of product characterization data in the various areas. Digital Microscopy is conducted in-house on a Hirox Digital Microscope. Oxygen and water vapor permeation and barrier measurements are taken on MOCON OTR and WVTR units. Mechanical tension and tear testing is conducted on the Instron Model 3345. PolymerPlus also has various testing and measurement equipment for film and lens preform thickness and polymer rheology.