French deep-tech recycler Fairmat and advanced materials company Syensqo are expanding their partnership to accelerate the circular use of carbon-fiber composites.

Building on earlier collaboration to recycle carbon-fiber prepreg waste, the companies are now scaling the initiative globally by sourcing complex composite waste from Syensqo s facility in stringen, Germany. The waste, primarily aerospace-grade carbon-fiber composites, will be processed using Fairmat s AI-driven recycling technology to convert manufacturing scrap into high-precision recycled materials while maintaining mechanical performance.

The waste primarily includes carbon-fiber prepreg scrap generated during advanced composites manufacturing processes. Instead of being discarded or downcycled, these materials will be processed through Fairmat s proprietary recycling platform designed to recover structural carbon-fiber composites while preserving key mechanical properties.

Fairmat s technology combines robotics, advanced material processing, and artificial intelligence to convert composite scrap into engineered recycled materials suitable for high-performance applications. The company claims that its process can retain the strength-to-weight advantages of carbon-fiber composites, enabling the recycled materials to compete with virgin materials in demanding applications.

The recycled composite materials will target a growing range of industries, including sports equipment, mobility systems, and energy infrastructure. These sectors increasingly require lightweight and high-strength materials while also facing mounting pressure to reduce material waste and environmental footprint.

For the composites industry, the partnership highlights a broader shift toward industrial-scale circularity. Carbon-fiber composites deliver exceptional performance but remain challenging to recycle due to their thermoset matrices and complex manufacturing waste streams. Collaborative initiatives between advanced materials producers and recycling technology providers are therefore emerging as a critical pathway to close the loop in composite manufacturing.

By expanding their partnership globally, Fairmat and Syensqo aim to demonstrate how aerospace-grade composite waste can be transformed into a strategic secondary raw material, enabling more sustainable supply chains without compromising the performance characteristics that make carbon-fiber composites indispensable across high-tech industries.