NORYL™ Resin NH5020

NORYL NH5020 resin is a non-reinforced blend of polyphenylene ether (PPE) + polystyrene (PS). This injection moldable grade contains non-brominated, non-chlorinated flame retardant and exhibits high heat resistance with thin-wall FR performance. NORYL NH5020 resin carries a UL94 flame rating of V0 at 0.75mm along with a UL746C Outdoor Suitability rating of F1. The material offers a good balance of affordable high heat, flow, hydrolytic stability, excellent creep resistance, dimensional stability and is a good candidate for photovoltaic / solar connectors, UPS Inverters / chargers, and outdoor enclosure applications.

Product Family


Polymer Family

  • Polyphenylene Ether + PS (PPE+PS)

Processing Technology

  • Injection Molding