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Polycarbonate settings for the Sovol SV06

Possible with tweaks

These are tuned starting settings for printing Polycarbonate on the Sovol SV06. The Sovol SV06 has a direct-drive extruder and an all-metal hotend, so we set the hotend to 275°C and the bed to 100°C. Polycarbonate is one of the strongest filaments but needs high temps and an all-metal hotend.

275°C
Hotend
100°C
Bed
35 mm/s
Speed
0%
Part fan

Recommended Polycarbonate profile

Hotend temperature275°C (tower 260–300°C)
Bed temperature100°C
Print speed35 mm/s
Retraction1.2 mm (direct drive)
Part cooling fan0%
Bed adhesionVery hot bed + enclosure; PC needs an all-metal hotend.
NozzleBrass 0.4 mm is fine
DifficultyAdvanced
⚠️ Polycarbonate warps without an enclosure and the Sovol SV06 is open-frame. Block drafts, raise the bed temp, and add a brim; for tall parts an enclosure is strongly recommended.
⚠️ This material prefers a 110°C bed but the Sovol SV06 tops out at 100°C; use extra adhesion help such as glue stick.
💡 Best uses for Polycarbonate: high-heat parts, impact-resistant parts.

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FAQ

What temperature should I print Polycarbonate on the Sovol SV06?
Start at 275°C for the hotend and 100°C for the bed, then run a temperature tower across 260–285°C to dial in your exact filament brand.
What print speed works for Polycarbonate on this printer?
Around 35 mm/s is a safe starting point on the Sovol SV06.
What retraction should I use?
Use about 1.2 mm of retraction (direct drive needs very little). If you see stringing with Polycarbonate, raise retraction speed before distance and dry the filament.
Do I need an enclosure for Polycarbonate on the Sovol SV06?
Yes — Polycarbonate really wants an enclosure and the Sovol SV06 is open, so expect warping on large parts without one.