Outside limits
SUNLU PETG Carbon Fiber on the A1 mini
A1 mini needs a hardened nozzle for this filament.
- NozzleNot listed
- BedNot listed
- SpeedNot listed
- Dry—
- Density1.24 g/cm³
A1 mini maximums: nozzle 300 °C, bed 80 °C.
Sources & notes
Bambu Lab A1 mini with SUNLU PETG Carbon Fiber: Nozzle temperature is not listed for this filament. Bed temperature is not listed for this filament. Enclosure required is not listed for this filament. A hardened nozzle is recorded for this filament. The stock nozzle is not hardened.
Filament dataset verified date 13 October 2026. Printer source checked 14 October 2026.
Filament source · Printer source · Filament JSON
Bambu Lab lists a 300 °C maximum hot end temperature, an 80 °C maximum build plate temperature, and a stainless steel nozzle.
The FAQ says a hardened steel nozzle is required for carbon-fiber or glass-fiber filament and is not the pre-installed nozzle.
Enclosure is not stated on the specification table checked here.
Questions
Can the Bambu Lab A1 mini reach the listed PETG Carbon Fiber nozzle temperature?
Nozzle temperature is not listed for this filament.
Can the A1 mini reach the listed bed temperature?
Bed temperature is not listed for this filament.
Is an enclosure required?
Enclosure required is not listed for this filament.
Is a hardened nozzle recorded?
A hardened nozzle is recorded for this filament. The stock nozzle is not hardened.