TPU (direct) on Creality SPARKX i8

official

Test on scrap first. Settings are starting points from the linked source. Dry hygroscopic filaments before printing.

Printer

Creality SPARKX i8

Filament brand

Creality

Filament type

TPU (direct)

Slicer

Creality Print

Nozzle size

0.4 mm

Nozzle temp

225±5 °C

Bed temp

50±5 °C

Speed

15 mm/s

Retraction

80 mm/s / 2 mm

Cooling

Off

Notes

Creality TPU direct: short retract, very slow.

Source: Creality · 2024-12-23

Summarized from the linked source. Always test on scrap before production runs.