The Filament PLA CF grey

The Filament PLA CF – Stiffness and Functionality for Demanding Applications

The Filament PLA CF is a special PLA filament reinforced with 3% carbon fibres. This combines the easy printability of classic PLA (also suitable for beginners) with higher mechanical strength and stiffness (resistance). The matte surface with a fine carbon texture ensures an attractive appearance and helps to hide layers. The filament is suitable for functional prototypes, tools, design and technical parts where higher resistance to deformation and precision are required.

Key Properties

• Increased stiffness and resistance due to the 3% carbon fibre content.
• Matte surface with carbon texture for a professional look.
• Easy printability with standard settings for PLA.
• It is recommended to use a hardened nozzle (e.g., steel or ruby) for printing due to the abrasiveness of the carbon fibres.
• An enclosed chamber is not necessary.

Recommended Use

• Functional parts and prototypes
• Initial production of industrial designs
• Tools and technical components
• Design and interior elements

Technical Specifications

• Material: PLA with 3% carbon fibres
• Diameter: 1.75 mm
• Density: 1.25 g/cm³
• Surface finish: matte, carbon texture
• Glass Transition Temperature (Tg): 60 °C
• Heat Deflection Temperature (HDT): 55 °C
• Nozzle Temperature: 200–230 °C
• Bed Temperature: 35–45 °C
• Nozzle: Hardened recommended (steel/ruby)
• Cooling: Up to 100%
• Enclosed Chamber: Not necessary
• Adhesive: Not necessary (can be used if needed to increase adhesion or prevent warping – e.g., glue stick, Dimafix, 3DLac, Magigoo)

Advantages Over Standard PLA

• Higher mechanical strength and stiffness: Thanks to the carbon fibre content, the filament is suitable for parts that must withstand mechanical stress and deformation.
• Matte surface and aesthetics: The carbon texture and matte appearance provide a professional look to prints with less visible layers.
• Easy processing: The filament is printable on standard FDM printers without the need for an enclosed chamber and is also suitable for users with less experience.

Why Choose The Filament PLA CF?

The Filament PLA CF is a practical choice for users looking for a combination of easy printability, higher stiffness (HDT 55 °C), and an attractive matte surface for both functional and design applications. Remember to use a hardened nozzle.