Notes
MK4 with DIY enclosure can print PC. Very high bed temp — verify your PEI/heated bed can hold 110°C.
Tips
PC requires the highest temps of common filaments. Brim is mandatory. Dry before printing. Expect some warping without a full enclosure. Avoid drafts completely.
Details
MK4 with DIY enclosure can print PC. Very high bed temp — verify your PEI/heated bed can hold 110°C.
Temperatures
| Setting | Value |
|---|---|
| Nozzle | 270 °C |
| Bed | 110 °C |
| First Layer Bed | 115 °C |
Speed
| Setting | Value |
|---|---|
| Print Speed | 60 mm/s |
| First Layer Speed | 20 mm/s |
Cooling
| Setting | Value |
|---|---|
| Fan Speed | 0 % |
Retraction
| Setting | Value |
|---|---|
| Distance | 1 mm |
Quality
| Setting | Value |
|---|---|
| Layer Height | 0.2 mm |
Notes
| Setting | Value |
|---|---|
| Enclosure | Required — PC warps severely without it critical |
| Drying | 4-8h @ 90°C before printing required |
Tips
PC requires the highest temps of common filaments. Brim is mandatory. Dry before printing. Expect some warping without a full enclosure. Avoid drafts completely.