Arkema Inc. has developed Kynar polyvinylidene difluoride foam core structures with solid interior and exterior layers. The King of Prussia, Pa., company said the Kynar Flex 2620 FC masterbatch resin ...

PVC as a polymer material is ubiquitous. It is, in fact, the third most used resin behind polyethylene and polypropylene and, therefore, according to Jason Lyons, R&D Manager of polymer additives at ...