Xenia, a supplier of reinforced thermoplastic composites for injection moulding and additive manufacturing, has announced a new carbon fibre reinforced filament for FFF/FDM 3D printing. The product, Xecarb PA12-CF-ST, is developed on a PA12 matrix and contains 15% carbon fibre. It is positioned for applications requiring high strength, excellent abrasion resistance and low moisture absorption. According to the company, its proprietary Super Tough upgrade increases impact resistance and elongation at break, enabling the material to withstand shocks and mechanical stress without compromising its low weight. The filament has a heat deflection temperature of 150 C, supporting reliable performance and precision in functional components. The combination of mechanical performance, lightness and processability is intended to support structural 3D printing in demanding environments. Target uses include automotive, aerospace, industrial and consumer goods where structural capability, fatigue resistance and long-term durability are required. Xecarb PA12-CF-ST will be unveiled at Formnext 2025.
Material profile and target applications
Built on PA12, the formulation leverages 15% carbon fibre reinforcement to achieve high mechanical performance, low weight and dimensional stability. The Super Tough upgrade is designed to significantly enhance impact resistance and elongation at break, broadening the usable window for parts exposed to shocks or repeated mechanical loads. With an HDT of 150 C, the filament is intended for functional, precision components where thermal stability is required during service. The stated combination of abrasion resistance, low moisture uptake and processability supports use in structural parts that operate in demanding conditions, including applications in automotive, aerospace, industrial and consumer goods.
Position within the 3DF materials portfolio
With the launch of Xecarb PA12-CF-ST, Xenia expands its 3DF materials range for high-performance additive manufacturing. The current portfolio includes:
- Xecarb PA11-CF-SL, a bio-based PA11 reinforced with 15% carbon fibre, designed for lightweight applications, with a density of 0.99 g/cm3.
- Xelight PEBA, an ultralight PEBA-based filament offering high flexibility and energy absorption for weight-sensitive applications.
- Xecarb PVDF-CF, a structurally modified PVDF reinforced with 10% carbon fibre, engineered for chemical resistance and electrical conductivity.
- Xegreen PETG-CF, based on recycled PETG and reinforced with 20% recycled carbon fibre, combining mechanical strength, low density and a focus on sustainability.
The Xecarb PA12-CF-ST filament will be available for preview and technical discussion at Formnext 2025, Booth F98, Hall 12.1. Xenia plans to present its full 3DF materials portfolio for additive manufacturing.
