PolyInsight, LLC / Nicht bearbeiten, doppelt We offer a material structure certification program based on our extensive experience with the advanced characterization techniques required to image and measure the complex structure of polymeric materials, coatings, and composites. Your certification program is tailored to your specific material/product and developed in partnership with your technical staff to supplement existing quality procedures. There are three essential elements to this structure certification program: validation, certification, and verification.