Wood-filled filament changes flow, moisture sensitivity and surface appearance. Fibre content can clog small nozzles and increase wear. Start with a stable profile and dry material.
Before printing
- Dry the spool.
- Use a suitable nozzle.
- Check diameter.
- Start with moderate flow.
Tuning
Test temperature, flow and retraction in small steps. Wood particles can create surface variation and partial clogs, so avoid extreme retraction.
Finish
- Sand lightly.
- Protect the surface.
- Keep a reference sample.
| Area | Risk | Control |
|---|---|---|
| Moisture | Popping | Dry |
| Particles | Clog | Larger nozzle |
| Flow | Variation | Calibrate |
| Surface | Rough | Finishing |
Common engineering mistakes
- Using a tiny nozzle.
- Wet filament.
- High retraction.
- Changing several settings.
- No reference sample.
Buyer checklist
- Is nozzle suitable?
- Is filament dry?
- Is flow stable?
- Is retraction moderate?
- Is appearance repeatable?
Ask about wood-filled material through our quote form.