PC Settings for Voxelab Aquila X2
Recommended slicer settings for printing PC on the Voxelab Aquila X2 (220 x 220 x 250 mm build volume, 180 mm/s max speed, Bowden extruder).
Slicer Configuration
Copy these values into your slicer (Cura, OrcaSlicer, PrusaSlicer, Bambu Studio)| Setting | Value | Range |
|---|---|---|
| Nozzle Temperature | 260°C | 260-310°C |
| Bed Temperature | 100°C | 100-120°C |
| First Layer Nozzle | 260°C | At printer max |
| First Layer Bed | 100°C | At printer max |
| Print Speed | 30 mm/s | 20-40 mm/s |
| First Layer Speed | 15 mm/s | 25-50% of normal |
| Wall Speed | 23 mm/s | 70-80% of normal |
| Travel Speed | 60 mm/s | 120-150% of print speed |
| Layer Height | 0.2mm | 0.12-0.28mm |
| Infill | 15-20% | 10-30% |
| Wall Count | 2-3 | Perimeters/shells |
| Top/Bottom Layers | 3-4 | Solid layers |
| Cooling Fan | 0-10% | From layer 2+ |
| Retraction Distance | 4-6 mm | Bowden |
| Retraction Speed | 40 mm/s | Bowden |
Before You Print
Print Quality Profiles
Three presets for common use cases with PC on the Voxelab Aquila X2.
| Profile | Layer Height | Speed | Infill | Best For |
|---|---|---|---|---|
| Draft | 0.28mm | 40 mm/s | 10-15% | Rapid prototyping, test fits |
| Standard | 0.20mm | 30 mm/s | 15-20% | General purpose, everyday prints |
| Quality | 0.12mm | 20 mm/s | 20-30% | Miniatures, display pieces, fine detail |
Bed Adhesion
Polycarbonate needs very high bed temperatures and excellent adhesion. Use a PEI sheet at maximum bed temperature. Apply glue stick as a release agent (PC can bond too strongly). A brim is essential. Consider Magigoo PC specialty adhesive for best results.
Temperature Tuning Guide
Nozzle: 260°C
Range: 260-310°C. Printer max: 260°C.
- Poor layer adhesion? Increase +5°C
- Stringing or oozing? Decrease -5°C
- Print a temperature tower to find your exact sweet spot
Bed: 100°C
Range: 100-120°C. Printer max: 100°C.
- First layer lifting? Increase +5°C
- Elephant's foot? Decrease -5°C
- Let the bed fully preheat before starting
Troubleshooting PC on Voxelab Aquila X2
Pro Tips for PC
PC is the most demanding common filament to print -- make sure your setup is fully prepared
An all-metal hotend is mandatory; PTFE-lined hotends will degrade at PC temperatures
Seal your enclosure as thoroughly as possible for the best results
Use glue stick as a release agent -- PC can bond so strongly to PEI that it damages the sheet
If you are new to high-temp printing, try ABS or ASA first before attempting polycarbonate
Support Settings
For prints requiring supports with PC, use tree supports for easier removal and less scarring. Set a 0.15-0.2mm Z-distance between support and model. If you have a dual-extruder setup, consider PVA (for PLA/PETG) or HIPS (for ABS) as dedicated water/solvent-soluble support material.
Voxelab Aquila X2 Specs
| Build Volume | 220 x 220 x 250 mm |
| Max Speed | 180 mm/s |
| Max Nozzle Temp | 260°C |
| Max Bed Temp | 100°C |
| Extruder | Bowden |
PC Properties
| Nozzle Range | 260-310°C |
| Bed Range | 100-120°C |
| Speed Range | 20-40 mm/s |
| Difficulty | advanced |
| Drying | 80°C / 10h |
| Enclosure | Recommended |
PC at a Glance
Strengths
- Arguably the toughest non-flexible filament
- Excellent heat resistance (softens ~150C)
- Can withstand repeated impacts without shattering
- Can print in translucent/clear
- Ideal for protective equipment and high-temp parts
Weaknesses
- Requires all-metal hotend
- Severe warping without heated enclosure
- Very high printing temperatures
- High moisture sensitivity
- Most demanding common filament to print
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Try 3DSearch →Sources: Based on manufacturer specifications and community recommendations, community testing data, manufacturer recommended ranges. Values calculated from filament specifications and printer hardware limits.