CORE One L + PETG-CF
Optimized print parameters for Prusa Research CORE One L with PETG-CF filament.
| Parameter | Value | Note |
|---|---|---|
| Nozzle Temperature | 246°C | Range: 230-260°C |
| Bed Temperature | 81°C | Range: 70-90°C |
| Print Speed | 79 mm/s | Max: 250 mm/s |
| Outer Wall Speed | 39 mm/s | Slower for surface quality |
| Inner Wall Speed | 62 mm/s | |
| Layer Height | 0.16 mm | Nozzle: 0.4 mm |
| First Layer Speed | 25 mm/s | Slower for adhesion |
| Retraction | 0.9 mm @ 28 mm/s | Direct drive |
| Flow Rate | 0.95 | Fine-tune with flow test |
| Walls / Top / Bottom | 4 / 5 / 4 | Shell structure |
| Infill | 39% gyroid | Adjust for strength |
| Fan Speed | 60% (start layer 3) | Full after first layer |