3D Printing · FDM

PETG-CF

Carbon Fiber PETG is an FDM composite material based on PETG and added with chopped carbon fiber. It improves rigidity, dimensional stability and appearance texture while retaining the ease of printing and moisture resistance of PETG. It is suitable for functional prototypes, brackets, fixtures and small and medium-sized batches of hard plastic parts, and has high impact performance.

Moisture Resistance

Wear Resistance

Lightweight

unionfab-petg-cf-spaceship-model

Lead Time

3~5 days

Tolerance

± 0.4% (lower limit of ± 0.4)

Min. Order

1

Reference Unit Price Range

0.41 - 0.90

Advantages

  • Moisture Resistance
  • Wear Resistance
  • Rigidity

Disadvantages

  • Lower surface quality

Performance Snapshot

Material Characteristics at a Glance

Relative performance profile across key engineering parameters. Values are contextual — not absolute stress ratings.

Lightweight

Élevé

Score de référence : 4/5

Moisture Resistance

Élevé

Score de référence : 4/5

Wear Resistance

Élevé

Score de référence : 4/5

Heat Resistance

Moyen

Score de référence : 3/5

Cost Efficient

Moyen

Score de référence : 3/5

Weather Resistance

Moyen

Score de référence : 3/5

Corrosion Resistance

Moyen

Score de référence : 3/5

Dimensional Stability

Moyen

Score de référence : 3/5

High Strength

Moyen

Score de référence : 3/5

Surface Finish Options

Surface Finish Options

Available finish options for PETG-CF.

As Printed
Inclus

As Printed

Color

Black

Accuracy

± 0.4% (lower limit of ± 0.4)

unionfab-painting-surface-look
Disponible

Painting

Finish options

Glossy and matte paint finishes available

Best for

Ajouter une couleur personnalisée et une couche de peinture protectrice aux pièces en PETG-CF pour tests de prototypes fonctionnels.

Note

Valider l'adhérence de la peinture, les limites de masquage et la couverture du revêtement sur PETG-CF avant la production, en particulier autour des interfaces, des bords et des détails fins.

unionfab-silk-screening-surface-look
Disponible

Silk Screening

Print method

Single- or multi-color graphics on flat or gently curved surfaces

Best for

Appliquer des logos, des étiquettes ou des graphiques fonctionnels sur les zones planes des pièces en PETG-CF utilisées pour tests de prototypes fonctionnels.

Note

Confirmer la zone imprimable, l'adhérence de l'encre et le repérage graphique sur PETG-CF avant la production.

Industries & Applications

Where PETG-CF Delivers

unionfab-industrial-manufacturing

Industrial Manufacturing

  • Functional prototype testing
  • End-use plastic parts
  • Assembly testing
  • Mounting brackets
  • Jigs and fixtures
unionfab-equipment

Equipment

  • Functional prototype testing
  • End-use plastic parts
  • Assembly testing
  • Mounting brackets
  • Jigs and fixtures
unionfab-automotive

Automotive

  • Functional prototype testing
  • End-use plastic parts
  • Assembly testing
  • Automotive exterior parts
unionfab-consumer-electronics

Consumer Electronics

  • Product enclosure prototypes
  • Fit-check and assembly models
  • Custom test fixtures
  • Low-volume concept validation builds
unionfab-entertainment-collectibles

Entertainment & Collectibles

  • Display and concept models
  • Collectible and figurine prototypes
  • Prop and costume-fit components
  • Low-volume creative production parts

Technical Specifications

Design Guidelines

Material Properties

Density
1.23 g/cm³
Water Absorption
0.3%
Hardness
Shore D 71
Tensile Strength
32±4 MPa
Elongation at Break
14±3%
Flexural Strength
55.5±5 MPa
Flexural Modulus
1960±200 MPa
HDT @ 0.45 MPa
71±3 °C
HDT @ 1.8 MPa
89 °C
Notched Impact Strength
7±2 KJ/m² ISO 180 (Izod)

Process & Dimensional Specs

Maximum Part Size
800 × 800 × 900 mm
Default Layer Height
0.2 mm
Dimensional Tolerance
±0.4% (lower limit of ±0.4)

Ready to Order?

Upload your 3D file and receive a quote for PETG-CF parts. Typical turnaround is 3~5 days from order confirmation.

Every order includes: Dimensional inspection report · NDA-ready file handling · Pre-shipment QC photography · DDP door-to-door logistics · Engineering review on request

Parler à un Ingénieur Procédé

Vous avez des exigences de tolérances serrées ou une géométrie complexe ? Nos ingénieurs étudient votre plan avant l'établissement du devis pour signaler les points d'attention.

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Related & Alternative Materials

FDM · Composites

PET-CF

FDM · Black

Carbon Fiber PET is a carbon fiber reinforced FDM composite material based on PET. It emphasizes high rigidity, low moisture absorption, high temperature resistance, dimensional stability and good chemical resistance. It is suitable for structural brackets, tooling fixtures and engineering prototypes that require stable deformation control.

FDM · Composites

ABS-CF

FDM · Black

Carbon Fiber ABS is an FDM composite material that adds chopped carbon fiber to the ABS matrix. It has the impact resistance and post-processability of ABS while improving rigidity, dimensional stability and reducing shrinkage. It is suitable for functional prototypes, fixtures and medium-sized end parts.

FDM · Composites

PLA-CF

FDM · Black

Carbon Fiber PLA is a PLA composite filament added with carbon fiber. It combines the ease of printing and stable molding of PLA with the high rigidity and matte surface brought by carbon fiber. It is suitable for high-end appearance prototypes, dimensional verification and light-load structural samples.

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