Filament eSun EABS-CF 1.75 mm Black 1 kg – EABS-CF-P175B1

eSun EABS-CF 1.75 mm Black is a 1 kg spool of composite filament for FDM/FFF 3D printers. Combining an ABS-based matrix with short carbon-fibre reinforcement, this filament is formulated to increase stiffness and dimensional stability compared with standard ABS. Supplied in 1.75 mm diameter and black color, it is intended for structural components, housings and prototypes where reduced warping and improved mechanical rigidity are required.

Advantages

The carbon-fibre reinforced ABS blend offers greater rigidity and improved creep resistance compared with standard ABS while retaining good impact resistance and machinability. Reduced thermal shrinkage and better dimensional stability help minimise warping during printing, producing straighter, more accurate parts. The 1 kg spool format provides sufficient material for medium-sized prints and iterative prototyping runs.

Suitable for

• Functional prototypes requiring higher stiffness
• Enclosures and mounting brackets with dimensional stability demands
• Structural components and fixtures for mechanical assemblies
• Parts that benefit from reduced warping during FDM/FFF printing

Key specifications

• Material type: ABS-based composite with carbon-fibre reinforcement
• Diameter: 1.75 mm nominal
• Spool weight: 1 kg
• Colour: Black
• Compatibility: FDM/FFF 3D printers that accept 1.75 mm filament

How to use

Load the filament into a compatible 1.75 mm extruder and select printing temperatures recommended for ABS composites on your printer or slicer profile. Use a heated build plate and set bed temperature to minimise first-layer warping. Adjust print speed, retraction and cooling settings according to your printer and part geometry; carbon-fibre filled filaments often print best with moderate speeds and reduced fan cooling. Ensure nozzle size and extrusion multiplier are appropriate for the slightly abrasive nature of carbon-fibre composites.

Usage recommendations

For best results, use a hardened-steel or coated nozzle to resist abrasion, enable a heated bed and consider an enclosure to maintain stable ambient temperature. Store the filament in a dry, sealed container with desiccant to prevent moisture absorption and check extrusion calibration before long prints.