Prusament PETG Carbon Fibre Black (NFC)
Prusament PETG Carbon Fibre Black (NFC)
On order
Couldn't load pickup availability
Prusament PETG Carbon Fiber Black is a carbon-fibre-reinforced PETG filament manufactured in-house by Prusa Research in the Czech Republic. The carbon fibre fill improves dimensional stability, temperature resistance and elastic modulus compared with standard PETG, while also significantly reducing stringing.
Each spool meets a controlled dimensional tolerance of ±0.02 mm on diameter, monitored at the exit of the extrusion line. The incorporated carbon fibres originate from the recycling of industrial waste and end-of-life carbon composites.
Printing behaviour
PETG-CF extrudes at 265 °C on a heated build plate at 90 °C, with a textured or satin sheet recommended for adhesion. As the material is abrasive, a hardened nozzle is required to avoid premature wear of the extrusion tip.
Printing is virtually odourless and interlayer adhesion remains strong. The surface finish is matt black. Detail resolution is lower than PLA, and raw mechanical strength is slightly lower than unfilled PETG — the usual trade-off for a carbon-filled composite.
NFC identification and packaging
Since October 2025, Prusament spools incorporate a rewritable NFC tag compliant with the OpenPrintTag standard, designed to operate offline across different printer ecosystems. Material data is stored directly on the tag and readable via the Prusa mobile app. The redesigned, more compact spool features a locking mechanism that facilitates use in multi-material systems and filament drying.
Technical specifications
| Material | Carbon-fibre-reinforced PETG |
|---|---|
| Diameter | 1.75 mm (±0.02 mm) |
| Extrusion temperature | 265 °C (±10 °C) |
| Bed temperature | 90 °C (±10 °C) |
| Recommended print surface | Textured or satin sheet |
| Nozzle | Hardened nozzle required (abrasive material) |
| Colour | Matt black |
| Fibre origin | Recycling of industrial waste and end-of-life carbon composites |
| Packaging | 1 kg on spool |
| Identification | Rewritable NFC tag (OpenPrintTag standard) |
| Manufacturing | Prusa Research, Czech Republic |
Compatibility
- All 1.75 mm FDM printers equipped with a hardened nozzle
- Optimised for Prusa Research printers
- Compatible with multi-material and multicolour printing systems
- NFC tag compatible with the OpenPrintTag standard (multi-brand reading)
- Tag reading via the Prusa mobile app
Who we are
From professional FDM machines to advanced SLA and SLS technologies, 3DPrint.shop (By F3DF) is your trusted B2B partner for premium European 3D printing solutions.
We exclusively offer high-quality consumables and equipment from recognised European brands—guaranteeing traceability, reliability and a reduced carbon footprint. Our dedicated team supports professionals across Europe with expert advice, simplified purchasing and responsive support.
Discover materials, machines and services aligned with your commitment to quality and sustainable innovation.
F.A.Q
Who is the 3D PRINT SHOP store for?
Who is the 3D PRINT SHOP store for?
Our store is reserved for professionals and businesses (B2B).
Registration requires a valid VAT or company registration number to guarantee an experience tailored to the needs of 3D printing professionals.
Are the products genuinely European and high quality?
Are the products genuinely European and high quality?
Yes. We exclusively select European products or references recognised for their quality, reliability and traceability.
Our aim is to offer a premium alternative to low-end imported products.
Can I filter the products to find what I'm looking for more quickly?
Can I filter the products to find what I'm looking for more quickly?
Yes. You can filter products directly in the catalogue to refine your search using several criteria, such as availability, price, material, weight or brand. This helps you find the references best suited to your needs more quickly.
What payment methods are available?
What payment methods are available?
We accept:
- card payment
- bank transfer
- payment on 30-day invoice (reserved for approved business accounts)
Invoices are generated automatically and synchronised with our management system.
What should I do if I can't find a specific reference or product?
What should I do if I can't find a specific reference or product?
If a reference doesn't appear in the catalogue, you can use our request form.
Our team will get back to you quickly to check the product's availability or suggest an equivalent solution.
