Eryone PETG-CF Reddish Purple Filament 1.75mm 1kg – Premium Carbon Fibre Reinforced PETG

## Eryone PETG-CF Reddish Purple Filament 1.75mm 1kg

Eryone PETG-CF Reddish Purple Filament is a premium carbon fibre reinforced 3D printing material that combines the toughness and durability of PETG with the enhanced rigidity and dimensional stability of carbon fibre reinforcement. Featuring a distinctive Reddish Purple colour and a professional textured finish, this engineering filament is designed for functional components, technical prototypes and visually impressive 3D printed projects.

The Eryone PETG-CF Reddish Purple Filament is ideal for makers, engineers, designers and professionals looking for a strong, rigid material with a unique appearance.

Compared with conventional PETG, carbon fibre reinforced PETG generally provides increased stiffness, reduced shrinkage and improved dimensional stability, making it suitable for applications where maintaining accurate dimensions is important.

### Carbon Fibre Reinforced PETG

Eryone PETG-CF combines the practical benefits of PETG with carbon fibre reinforcement to produce a material suitable for demanding functional applications.

The addition of carbon fibres increases material stiffness and helps reduce deformation during printing.

This makes it particularly useful for mechanical components, brackets, fixtures and engineering prototypes where rigidity and dimensional accuracy are important.

While carbon fibre reinforcement improves stiffness, it does not automatically provide greater impact resistance or tensile strength in every application.

Actual mechanical performance depends on the printed design, layer orientation, printing conditions and applied loads.

### Distinctive Reddish Purple Finish

The standout feature of Eryone PETG-CF Reddish Purple Filament is its unique Reddish Purple colour.

The rich colour combines reddish and purple tones, providing an attractive alternative to conventional black or grey engineering filaments.

Carbon fibre reinforcement creates a subtly textured surface appearance that can help reduce the visibility of layer lines.

This makes the filament particularly suitable for functional components where both mechanical performance and visual presentation are important.

### Enhanced Rigidity and Dimensional Stability

Carbon fibre reinforcement helps increase the rigidity of PETG while reducing shrinkage during cooling.

This supports more consistent dimensions and helps minimise warping when printing functional components.

The improved dimensional stability is particularly beneficial for parts that require accurate fitting, such as mounting brackets, electronic enclosures, mechanical assemblies and custom fixtures.

For the best results, use appropriate printing temperatures, cooling settings and a well-calibrated filament profile.

### PETG Durability and Practical Performance

The PETG base material provides good toughness, reliable layer adhesion and practical durability for everyday engineering applications.

PETG is also valued for its relatively low shrinkage compared with materials such as ABS.

When reinforced with carbon fibre, the material becomes more rigid and can provide improved dimensional consistency.

The combination makes PETG-CF a versatile choice for producing functional parts that require a balance of durability, stiffness and printability.

### Ideal for Functional and Engineering Applications

Eryone PETG-CF Reddish Purple Filament is suitable for a wide range of applications, including:

– Functional engineering prototypes
– Mechanical brackets and mounting components
– Custom machine accessories
– Workshop tools and fixtures
– Electronic enclosures and housings
– Robotics and mechanical assemblies
– Automotive interior accessories
– Jigs and assembly fixtures
– Custom replacement components
– Product development prototypes
– Decorative engineering components
– Functional 3D printed assemblies

### Key Features

– Premium carbon fibre reinforced PETG filament
– Distinctive Reddish Purple colour
– Enhanced rigidity compared with standard PETG
– Improved dimensional stability
– Reduced shrinkage and warping
– Good toughness and practical durability
– Attractive textured surface finish
– Helps minimise the appearance of layer lines
– Suitable for functional and engineering applications
– Reliable extrusion with appropriate printer settings
– Compatible with suitably equipped FDM 3D printers
– Standard 1.75mm filament diameter
– Supplied on a 1kg spool

### Recommended Print Settings

Nozzle Temperature: Approximately 240–260°C
Bed Temperature: Approximately 70–85°C
Printing Speed: Start at 40–80mm/s
Nozzle Type: Hardened Steel or Other Wear Resistant Nozzle
Recommended Nozzle Diameter: 0.6mm
Cooling: Moderate Cooling
Enclosure: Optional, Depending on Printer and Environment

These are general starting recommendations for carbon fibre reinforced PETG. Actual settings may vary depending on the printer, nozzle configuration and manufacturer’s recommended parameters.

For optimal results, calibrate the filament profile before printing large or demanding functional components.

### Important Printing Requirements

Carbon fibre reinforced filaments are abrasive and can accelerate wear on standard brass nozzles.

A hardened steel or other wear resistant nozzle is strongly recommended for reliable long-term printing.

A 0.6mm nozzle is recommended as a practical starting point to reduce the likelihood of clogging. Smaller nozzles may be suitable depending on the filament formulation and printer configuration.

PETG-CF can absorb moisture from the surrounding environment, which may affect extrusion consistency and surface quality.

For best results, store the filament in a sealed container with desiccant and dry it according to the manufacturer’s recommendations when necessary.

Carbon fibre reinforcement increases stiffness but can reduce flexibility compared with conventional PETG. Select the material according to the mechanical requirements of the intended application.

### Technical Specifications

Brand: Eryone
Material: Carbon Fibre Reinforced PETG
Material Classification: PETG-CF
Material Category: Engineering Filament
Colour: Reddish Purple
Finish: Textured Carbon Fibre Appearance
Filament Diameter: 1.75mm
Net Weight: 1kg
Printing Technology: FDM / FFF
Reinforcement: Carbon Fibre
Recommended Nozzle: Wear Resistant Nozzle
Primary Applications: Functional Parts, Prototyping and Engineering Components

### Why Choose Eryone PETG-CF Reddish Purple?

Eryone PETG-CF Reddish Purple combines the practical durability of PETG with the enhanced stiffness and dimensional stability provided by carbon fibre reinforcement.

Its distinctive colour and textured surface finish make it an excellent choice for creating functional components that look as professional as they perform.

Whether you are manufacturing custom brackets, developing engineering prototypes or producing workshop accessories, Eryone PETG-CF Reddish Purple Filament provides a versatile solution for technical 3D printing projects.

Available from Xtrude 3D with fast nationwide delivery across South Africa.