BVOH Settings for Bambu Lab X1 Carbon
Recommended slicer settings for printing BVOH on the Bambu Lab X1 Carbon (256 x 256 x 256 mm build volume, 500 mm/s max speed, direct drive extruder).
Slicer Configuration
Copy these values into your slicer (Cura, OrcaSlicer, PrusaSlicer, Bambu Studio)| Setting | Value | Range |
|---|---|---|
| Nozzle Temperature | 205°C | 190-220°C |
| Bed Temperature | 55°C | 50-60°C |
| First Layer Nozzle | 210°C | +5°C above normal |
| First Layer Bed | 60°C | +5°C above normal |
| 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 | 100% | From layer 2+ |
| Retraction Distance | 0.8-1.2 mm | Direct drive |
| Retraction Speed | 40 mm/s | Direct drive |
Before You Print
Print Quality Profiles
Three presets for common use cases with BVOH on the Bambu Lab X1 Carbon.
| 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
BVOH is a water-soluble support material similar to PVA. It adheres to whatever build surface your main material uses. Use a bed temperature of 50-70°C. BVOH dissolves faster than PVA in warm water.
Temperature Tuning Guide
Nozzle: 205°C
Range: 190-220°C. Printer max: 300°C.
- Poor layer adhesion? Increase +5°C
- Stringing or oozing? Decrease -5°C
- Print a temperature tower to find your exact sweet spot
Bed: 55°C
Range: 50-60°C. Printer max: 120°C.
- First layer lifting? Increase +5°C
- Elephant's foot? Decrease -5°C
- Let the bed fully preheat before starting
Troubleshooting BVOH on Bambu Lab X1 Carbon
Pro Tips for BVOH
Store BVOH sealed with desiccant at ALL times -- it literally dissolves in moisture from the air
Print from a dry box; even 30 minutes of ambient exposure can damage BVOH in humid climates
BVOH dissolves in warm water (40-50°C) faster than PVA; change water periodically
Use BVOH with PLA or PETG as the main material; temperature compatibility is important
Support Settings
For prints requiring supports with BVOH, 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.
Bambu Lab X1 Carbon Specs
| Build Volume | 256 x 256 x 256 mm |
| Max Speed | 500 mm/s |
| Max Nozzle Temp | 300°C |
| Max Bed Temp | 120°C |
| Extruder | Direct Drive |
BVOH Properties
| Nozzle Range | 190-220°C |
| Bed Range | 50-60°C |
| Speed Range | 20-40 mm/s |
| Difficulty | beginner |
| Drying | Not required |
| Enclosure | Not needed |
BVOH at a Glance
Strengths
- Water-soluble support material
- Dissolves faster than PVA (2-4 hours)
- Works with wider range of build materials
- Leaves very clean supported surfaces
Weaknesses
- Extremely moisture sensitive — use immediately after opening
- More expensive than PVA
- Must store in sealed dry container
- Limited shelf life once opened
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Try 3DSearch →Sources: Based on Bambu Lab Wiki (wiki.bambulab.com), community testing data, manufacturer recommended ranges. Values calculated from filament specifications and printer hardware limits.