Partial
Siraya Tech Fibreheart PETG-CF Pro on the A1 mini
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- Nozzle250–270 °C
- Bed70–80 °C
- Speed—
- Dry—
- Density1.3 g/cm³
Print at 250–270 °C nozzle, 70–80 °C bed.
A1 mini maximums: nozzle 300 °C, bed 80 °C.
Sources & notes
Bambu Lab A1 mini with Siraya Tech Fibreheart PETG-CF Pro: This filament is recorded as needing a hardened nozzle. The stock nozzle is not hardened.
Dataset imported 13 October 2026. Manufacturer page 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 Fibreheart PETG-CF Pro nozzle temperature?
The listed nozzle maximum of 270 °C is within this printer's maximum of 300 °C.
Can the A1 mini reach the listed bed temperature?
The listed bed maximum of 80 °C is within this printer's maximum of 80 °C.
Is an enclosure required?
Whether an enclosure is required is not in our current sources.
Is a hardened nozzle recorded?
This filament is recorded as needing a hardened nozzle. The stock nozzle is not hardened.