Outside limits
Siraya Tech Fibreheart ASA-GF on the A1 mini
A1 mini needs a hardened nozzle for this filament.
- Nozzle250–270 °C
- Bed100–110 °C
- SpeedNot listed
- Dry—
- Density1.1 g/cm³
A1 mini maximums: nozzle 300 °C, bed 80 °C.
Sources & notes
Bambu Lab A1 mini with Siraya Tech Fibreheart ASA-GF: The listed nozzle maximum of 270 °C is within this printer's maximum of 300 °C. The listed bed temperature starts at 100 °C, above this printer's maximum of 80 °C. 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 Fibreheart ASA-GF 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 temperature starts at 100 °C, above this printer's maximum of 80 °C.
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.