Siraya Tech Fibreheart PPA-CF Core on the Q1 Pro

Qidi Q1 Pro with Siraya Tech Fibreheart PPA-CF Core: The listed nozzle maximum of 320 °C is within this printer's maximum of 350 °C. This printer's maximum bed temperature is not listed. Enclosure required is not listed for this filament. A hardened nozzle is recorded for this filament. Whether the stock nozzle is hardened is not listed for this printer.

Filament dataset verified date 13 October 2026. Printer source checked 14 October 2026.

Filament source · Printer source · Filament JSON

Qidi lists print head temperature ≤350 °C, a direct extruder, and 60 °C independent chamber heating.

The stock nozzle is described as bimetal. A hardened-steel nozzle is a separate product, so the stock hardened-nozzle field is empty.

The specification table checked here does not list a maximum bed temperature. The product page says the Q1 Pro is discontinued.

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