• Eco-friendly
  • Made In France
PETG CF Nanovia (renforcé en fibres de carbone) - 1.75 mm - 500g
PETg CF Nanovia - 1.75 mm engrenage
PETg CF Nanovia - 1.75 mm - 500g - bobine
PETg CF Nanovia - 1.75 mm - 500g - éprouvette
PETg CF Nanovia - 1.75 mm - 500g - pièce 3D
PETG CF Nanovia (renforcé en fibres de carbone) - 1.75 mm - 500g
PETg CF Nanovia - 1.75 mm engrenage
PETg CF Nanovia - 1.75 mm - 500g - bobine
PETg CF Nanovia - 1.75 mm - 500g - éprouvette
PETg CF Nanovia - 1.75 mm - 500g - pièce 3D

PETG CF Nanovia (carbon fiber reinforced) - 1.75 mm - 500g

Ref. naptgcf1050bk
4.7/5

Nanovia PETG CF is a carbon fiber-reinforced PETg filament, ideal for producing mechanical and functional parts.

Compatible with most FDM 3D printers, it can be used both indoors and outdoors.

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PETG-CF Nanovia: Carbon Fiber Reinforced Technical Filament

Nanovia PETG-CF is a high-performance composite filament made from PETG and carbon fibers. Developed by the French manufacturer Nanovia, it is ideal for 3D printing strong and durable mechanical parts.

With its advanced formulation, PETG-CF offers excellent stiffness and dimensional stability, while remaining less brittle than many technical filaments. It is perfect for printing functional or structural components under high mechanical stress.

Why choose Nanovia PETG-CF?

High dimensional accuracy: Ideal for technical functional parts requiring tight tolerances.

Excellent mechanical strength: The high carbon fiber content makes it suitable for structural elements.

Easy to print: Prints like standard PETG, with low warping and strong adhesion to the bed.

Carbon Fiber Properties

  • Median length: 251 μm
  • Fiber diameter: 7 ± 2 μm
  • Fibers > 100 μm: 70%
  • Fiber count: 9 × 106 units / g of filament

⚠️ This filament is abrasive and will quickly wear brass nozzles (~10 hours). Use a hardened steel or ruby nozzle with a minimum diameter of 0.5 mm.
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Specifications for PETG CF Nanovia (carbon fiber reinforced) - 1.75 mm - 500g

Technology / Product

Technology
FDM
Material
PETG-CF
Visual Appearance
Opaque, Mat, Carbon
Made in France
Yes
Diameter
1.75 mm
Sensitivity to humidity
Low
Application
Aesthetics, Prototyping, Production, Functional part
Odour
Yes
Harmful
Yes
Level of difficulty
Novice
Brand
Nanovia
Type of product
3D Filament
Colour
Black
Net weight
500 g

Technical values

Glass transition temperature
85 °C
Deflection temperature under load (1.8 MPa)
80 °C
Charpy
20 kJ/m² of energy
Resistors
Mechanical engineering, Chemical
Composite
Carbon
Tensile modulus
4700 Mpa
Tensile yield strength
42 MPa
Maximum elongation at break
2 %
Density
1.08 g/cm3

Extrusion

Nozzle type
Steel, Ruby
Type of consumable
Non-proprietary filament (open system)
Min. plateau temperature
80 °C
Max. tray temperature
100 °C
Min. extrusion temperature
200 °C
Max. extrusion temperature
240 °C
Min. speed
20 mm/s
Max. speed
50 mm/s
Minimum nozzle diameter
0.5 mm
Bowden compatibility
Yes
Warping sensitivity
Low
Material Loader
No

Specific equipment

Closed printing enclosure
No
Filtration
HEPA, Coal

Installation / Prerequisites

Type
Filament on spool
Box supplied
Yes
Coil material
Plastic

Customer reviews about PETG CF Nanovia (carbon fiber reinforced) - 1.75 mm - 500g

★★★★★ 4/5
✓ Avis vérifié

Good quality products

Avis du 18/10/2025 par Romain E.
★★★★★ 5/5
✓ Avis vérifié

Good printing finish

Avis du 16/08/2025 par Marcel J.
★★★★★ 5/5
✓ Avis vérifié

Same

Avis du 31/03/2025 par T B.

Questions des clients

Question de raymond C.

What about the surface state compared to a PLA

Réponse de Polyfab3D

Good morning, sir, the surface condition is more matte and brings out less printing lines than the standard PLA filament. Excellent day. Well cordially,

Question de Marc C.

What is the difference between the PETG CF Nanovia and the PETG CF Bambu Lab because the price is very different. Thank you in advance for the information

Réponse de Polyfab3D

Hello, the composition between these two products is quite different and the PETG-CF Nanovia offers a better general rigidity than most standard PETG-CFs. The fibres used are longer and larger. Excellent day. Well cordially,

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