Jesper Nielsen, Global Key Account Manager Flame Retardancy, explains: “This innovation is possible through Indorama Ventures’ joint venture with Jiaren Chemical Recycling. The renowned recycler uses textile waste from both, consumers and industry, to produce recycled polyester chips. From these chips, we make our high-modified Trevira® flame-retardant fibers and yarns. Customers who use these fibers and yarns to produce fabrics can then apply for the Trevira CS Eco brand. This way, they combine their commitment to circularity with the strong, permanent flame-retardant performance the Trevira CS fabric brand is known for since 1980.”

Indorama Ventures announced its partnership with Jiaren Chemical Recycling in November 2025. This strategic move reflects the company’s ambition to play a leading role in making textile circularity a reality at scale. The newly available textile-recycled Trevira® flame-retardant fibers and yarns are one outcome of this partnership, which will create more resource-friendly textiles without compromising on comfort or safety.