High Speed TPU on Prusa MK4 / Core One family

official

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

Printer

Prusa MK4 / Core One family

Filament brand

Overture

Filament type

High Speed TPU

Slicer

PrusaSlicer / OrcaSlicer

Nozzle size

0.4 mm

Nozzle temp

200-240 °C

Bed temp

25-60 °C

Speed

<90 mm/s

Notes

Official Overture cheat sheet: flexible TPU optimized for faster printing. Dry per sheet (7h).

Source: Overture 3D Wiki · 2026-11-02

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