Fits
Polymaker PolySmooth on the XL
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- Nozzle190–220 °C (374–428 °F)
- Bed25–70 °C (77–158 °F)
- Speed—
- Dry50 °C (122 °F) for 12 h
- Density1.1 g/cm³
Print at 190–220 °C (374–428 °F) nozzle, 25–70 °C (77–158 °F) bed. Dry 12 h at 50 °C (122 °F) if it's been open.
XL maximums: nozzle 290 °C (554 °F), bed 120 °C (248 °F).
Sources & notes
Prusa XL with Polymaker PolySmooth: XL can reach the listed nozzle and bed. Recorded enclosure and nozzle checks do not block it.
Dataset imported 13 October 2026. Manufacturer page checked 14 October 2026.
Filament source · Printer source · Filament JSON
The comparison table lists the XL at 290 °C / 120 °C with a brass nozzle and multi-material printing by up to five toolheads.
Chamber temperature is listed as 45 °C in the Enclosure, which is treated here as an optional enclosure rather than a stock enclosed chamber.
Questions
Can the Prusa XL reach the listed PolySmooth nozzle temperature?
The listed nozzle maximum of 220 °C (428 °F) is within this printer's maximum of 290 °C (554 °F).
Can the XL reach the listed bed temperature?
The listed bed maximum of 70 °C (158 °F) is within this printer's maximum of 120 °C (248 °F).
Is an enclosure required?
Whether an enclosure is required is not in our current sources.
Is a hardened nozzle recorded?
A hardened nozzle is not recorded for this filament.