Kanbo Pras Corp. developed REI KEEP, a polyester or glass fiber membrane infused with SPACECOOL multilayer optical film, which delivered a roughly 10 degrees Celsius drop in effective temperature in comparative tent testing.
Arclin and General Recycled are advancing mechanical recycling of meta-aramids and para-aramids from protective apparel, with General Recycled blending 20, 33, or 50 percent recycled fiber into new yarns. Meta-aramids are more compatible with existing textile recycling systems, while para-aramids cause increased wear on processing equipment. Traceability and PFAS contamination remain key barriers, with an estimated 35 million pounds of PFAS-contaminated firefighting gear facing changeout in North America over the next five to seven years.
Manufacturing & Process Note: Recycling aramid protective apparel hinges on lot-level traceability and contamination screening, since PFAS-laden turnout gear and multilayer constructions complicate mechanical reclamation. Plant managers should factor disposal-cost offsets and recycled-content blend ratios into procurement, as recycled aramid economics depend on stable petrochemical pricing and verified input streams.
Messe Frankfurt's Techtextil 2026, running 21–24 April, has launched the Nature Performance label grouping more than 110 exhibitors of natural and bio-based fibres and yarns. The fair also features around 90 exhibitors of recycled and recyclable fibres, including Teijin Group and Lenzing, alongside the Dutch Circular Textile Pavilion showcasing chemical fibre-to-fibre recycling. Around 120 companies carry the Texpertise Econogy sustainability certification label.
