FilamentFacts

Fits

extrudr FLEX Hard TPU on the A1 mini

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A1 mini can reach the listed nozzle and bed.

Nozzle210–240 °C
Bed30–60 °C
Shared scale, 0–320 °C. A missing bar means the manufacturer did not publish that temperature.

A1 mini maximums: nozzle 300 °C, bed 80 °C.

Filament page · A1 mini

Sources & notes

Bambu Lab A1 mini with extrudr FLEX Hard TPU: The listed nozzle maximum of 240 °C is within this printer's maximum of 300 °C. The listed bed maximum of 60 °C is within this printer's maximum of 80 °C. Enclosure required is not listed for this filament. A hardened nozzle is not recorded for this filament.

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 FLEX Hard TPU nozzle temperature?

The listed nozzle maximum of 240 °C is within this printer's maximum of 300 °C.

Can the A1 mini reach the listed bed temperature?

The listed bed maximum of 60 °C is within 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 not recorded for this filament.