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FiberFlex CF Filament - 1.75 mm - 0.5 kg

Fiberlogy FiberFlex CF is an innovative 3D printing filament that combines the flexibility of TPU with the exceptional strength of carbon fiber. The filament offers excellent shock absorption, resilience, and dimensional accuracy, while its heat resistance up to 90°C makes it suitable for demanding conditions. Perfect for projects requiring a blend of flexibility, strength, and mechanical resistance.

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Individual variants may differ in price

Kolor

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Black

The presented colors are for reference only and may differ from the actual filament color depending on screen settings.

€40.99

Regular price: €45.54

The lowest price during 30 days prior to the reduction: €45.54

The promotion runs until 30 November 2025

Shipping costs are not included in the price.

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Product description

Fiberlogy FiberFlex CF is an advanced 3D printing filament that combines the flexibility of thermoplastic polyurethane (TPU) with the exceptional strength of carbon fiber. The material offers excellent shock absorption, resilience, and high mechanical resistance, making it an ideal choice for projects that require flexible yet durable prints.

FiberFlex CF contains 20% carbon fiber, which increases the material’s hardness to 60D on the Shore scale, enabling the creation of precise and durable components. The enhanced stiffness makes the filament easier to print compared to other flexible TPU materials. In addition, it features antistatic and electroconductive properties, while its heat resistance up to 90°C allows use in demanding mechanical and environmental conditions.

FiberFlex CF excels wherever a combination of flexibility and strength is needed – shock absorbers, seals, protective components, industrial structures, or mechanical parts exposed to loads and harsh environments. The filament is resistant to deformation and maintains high dimensional accuracy, making it an excellent solution for both professionals and hobbyists.

The production process of FiberFlex CF is carefully monitored, ensuring stable material properties, consistent print results, and reliability even in demanding projects.

Fiberlogy FiberFlex CF is a filament for users seeking a material that combines the flexibility of TPU with the strength of carbon fiber, offering precision, mechanical resistance, and the ability to perform under challenging conditions – perfect for technical projects and demanding functional parts.

Print settings

Printing temperature 190-205°C
Bed temperature 80°C
Build surface Smooth PEI + masking tape or adhesive; Textured PEI + adhesive; Glass + masking tape or adhesive
Drying conditions 80°C / 4h
Enclosure not required
Cooling fan 50-75%

Tips and recommendations

Nozzle: The material is highly abrasive. A hardened steel or ruby nozzle is required.
Handling: Use gloves (micro-damage to the skin may occur). When handling, use a dust mask and safety goggles.
Easier print removal: To facilitate print removal, the bed can be heated up to 110 °C.

Color Palette

Black yes

To make it easier to choose the right color variant, we provide RAL and Pantone equivalents for filaments wherever possible. The given values are approximate and are intended to reflect the actual filament shade as closely as possible.

Why not HEX?

Providing the color of 3D printing filament in HEX format does not make sense because this notation was created to describe colors displayed on screens (RGB – monitors, TVs, mobile devices). HEX defines a mix of red, green and blue light, meaning a digital color. With filaments, however, we deal with a physical material. The same filament may look different in various photos and HEX cannot accurately represent the actual appearance of the material.

Much better references are color systems used in printing and industry, such as RAL or Pantone, which are based on real samples and allow for comparison of colors in physical reality.