Outside limits
Siraya Tech Fibreheart PPA-CF on the Kobra 3 Max
Kobra 3 Max cannot reach the listed nozzle temperature.
- Nozzle280–320 °C
- Bed70–90 °C
- SpeedNot listed
- Dry—
- Density1.2 g/cm³
Kobra 3 Max maximums: nozzle 300 °C, bed 90 °C.
Sources & notes
Anycubic Kobra 3 Max with Siraya Tech Fibreheart PPA-CF: The listed nozzle range reaches 320 °C, above this printer's maximum of 300 °C. The listed bed maximum of 90 °C is within this printer's maximum of 90 °C. 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
The quick start lists a 300 °C maximum nozzle temperature and a 90 °C maximum heatbed temperature. The Combo includes the ACE Pro.
The FAQ recommends setting up a warm chamber for ABS, so the stock printer is recorded as open. Nozzle alloy and drive type are not stated.
Questions
Can the Anycubic Kobra 3 Max reach the listed Fibreheart PPA-CF nozzle temperature?
The listed nozzle range reaches 320 °C, above this printer's maximum of 300 °C.
Can the Kobra 3 Max reach the listed bed temperature?
The listed bed maximum of 90 °C is within this printer's maximum of 90 °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. Whether the stock nozzle is hardened is not listed for this printer.