FRX Polymers (also known as FRX Innovations) is a specialty materials company focused on halogen-free, polymeric flame-retardant solutions. Its products are phosphorus-based polyphosphonates marketed under the Nofia brand and are supplied as polymeric additives, reactive oligomers, and engineering plastics. These materials are designed to deliver durable flame retardancy with low volatility and limited migration compared with many small-molecule flame retardants.
FRX serves applications across electrical and electronics, building and construction, transportation, and technical textiles. Its products are used in engineering thermoplastics (such as polycarbonate blends and other resins), thermoset systems, coatings, and fibers, including recycled streams. The company operates commercial-scale manufacturing in Antwerp, Belgium, and holds a substantial patent portfolio covering its polyphosphonate technologies.
