Asahi Kasei is unifying a selective coalition of seven European textile mills and two Japanese manufacturing specialists under its flagship Roica brand at the upcoming Performnce Days exhibition in Munich. Centered around the theme of advanced elastic versatility, the collaborative display brings cross-continental technical expertise to the forefront of functional apparel design. Participating entities are presenting engineered developments ranging from high-performance activewear knits to luxury wool-integrated stretch compositions, addressing a growing market demand for garments that seamlessly merge ergonomic comfort with structural integrity. Modern consumers expect activewear and luxury apparel to deliver uncompromised elasticity without sacrificing environmental accountability, notes Dr Sabine Weber, Senior Textile Innovations Consultant, Frankfurt. This multi-partner showcase demonstrates how raw material science can directly empower brand differentiation in competitive retail sectors, he adds.
Circular engineering and material efficiency
The showcase places heavy emphasis on ecological compliance, highlighting next-generation inputs such as recycled pre-consumer yarns and material formulations engineered for controlled degradation under specific environmental conditions. European manufacturers like Reda are integrating fine Merino wool with high-performance stretch filaments to craft lightweight, breathable apparel for everyday tailoring and active use. Meanwhile, specialized Japanese knitters from Nanto City contribute precision warp-knit developments that optimize resource efficiency. By synchronizing ecological inputs with advanced mechanical performance, these initiatives provide global apparel brands with verifiable pathways to meet stringent European Union circularity mandates while safeguarding margins.
Supplying high-performance elastic fibers to global markets
Asahi Kasei is a diversified multinational chemical and material science corporation operating across healthcare, housing, and advanced technical materials. Its premier ROICA brand, introduced in 1971, supplies high-performance elastic fibers to global apparel markets, focusing on sustainable circular solutions and enhanced consumer comfort.












