Material guide
PLA-CF (carbon fiber PLA) print temperature and settings
PLA reinforced with chopped carbon fiber: stiffer and more dimensionally stable than plain PLA, with a matte finish.
Across the 7 PLA-CF (carbon fiber PLA) lines we track, the median recommended range is 200–230 °C at the nozzle and 50–60 °C on the bed. Tinmorry starts lowest (190 °C) and Bambu Lab goes highest (240 °C).
What you need to print PLA-CF (carbon fiber PLA)
No enclosure neededPrints fine on an open-frame printer.
Hardened nozzle neededAbrasive fill wears brass quickly. Nozzles by printer →
Keep it dryAbsorbs moisture; dry it and store it sealed for clean prints. Dryers and spool parts →
Any extruderWorks with direct drive and Bowden.
Good for
- stiff brackets and functional parts
- parts that must hold their shape
- a matte surface that hides layer lines
Watch out for
- The carbon fiber is abrasive and wears a brass nozzle out quickly
- Lower layer adhesion and toughness than the unfilled material
- A 0.4 mm nozzle can clog; 0.6 mm is a common choice
PLA-CF (carbon fiber PLA) temperatures by brand
| Brand | Nozzle | Range | Bed | Colors |
|---|---|---|---|---|
| add:north | 200–200 °C | 60–60 °C | 1 | |
| Bambu Lab | 240–240 °C | 45–45 °C | 7 | |
| Nobufil | 225–225 °C | 65–65 °C | 1 | |
| TEQStone | 200–230 °C | 60–60 °C | 1 | |
| Tinmorry | 190–230 °C | 50–70 °C | 8 | |
| XZN | 200–230 °C | 20–60 °C | 4 | |
| Zyltech | 190–230 °C | 50–70 °C | 1 |
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Frequently asked questions
What temperature should I print PLA-CF (carbon fiber PLA) at?
Most brands recommend about 200–230 °C at the nozzle and 50–60 °C on the bed (median of 7 brands). Use your brand's own range when you have it.
Do I need an enclosure for PLA-CF (carbon fiber PLA)?
No. PLA-CF (carbon fiber PLA) prints well on open-frame printers.
Does PLA-CF (carbon fiber PLA) need a hardened nozzle?
Yes. The fiber fill is abrasive and wears out brass nozzles quickly; use hardened steel or tungsten carbide.