8658ENGAGE™ PV 8658 Polyolefin Elastomer is an ethylene-octene copolymer that offers excellent performance in photovoltaic module encapsulant applications. ENGAGE™ PV 8658 providesCOLOUR CODE: 8658. Share this image Painting Cost. Disclaimer: Depending on the screen resolution of your device,actual shades may vary from that in the product image. To see that