OnFlex™ HFFR 361-0190 is a non-halogen flame retardant material designed for injection molding applications. New Product. Commercial specifications have not been established. - UL 94 HB compliant Purge thoroughly before and after use of this product with a low flow (0.5 - 2.5 MFR) polyethylene (PE) or polypropylene (PP). Information provided by PolyOne |