ABS-CF

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Carbon-fiber Reinforced Acrylonitrile Butadiene Styrene

ABS-CF adds chopped carbon fibers to an ABS base, boosting rigidity and dimensional stability while reducing the warping tendency that plagues plain ABS. The result is a stiff, lightweight composite that vapor-smooths with acetone just like standard ABS, enabling both engineering performance and a polished cosmetic finish.

Nozzle Temp240260°C
Bed Temp90–110°C
Print Speed3050 mm/s

Printing Tips

  • Use a hardened-steel nozzle (0.4 mm minimum) — carbon fibers wear brass nozzles rapidly, causing dimensional inaccuracy.
  • An enclosed printer with stable chamber temperature (45-55 °C) is strongly recommended to prevent layer splitting.
  • Dry at 65 °C for 4-6 hours before use; ABS-CF is less moisture-sensitive than nylon composites but still benefits from drying.
  • Reduce retraction to 1-3 mm to avoid fiber jamming at the heat break, especially with Bowden setups.
  • Acetone vapor smoothing works on ABS-CF just like plain ABS — use it for a professional, sealed surface finish.

Use Cases

Stiff structural prototypesAutomotive interior trim and bracketsRC car chassis and componentsCamera and electronics mountsDrone motor mountsTooling masters for thermoformingCosmetically finished functional parts (vapor smoothed)

Compatible Printers

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