PVA on Snapmaker U1

official

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

Printer

Snapmaker U1

Filament brand

Snapmaker library

Filament type

PVA

Slicer

Snapmaker / Orca / Bambu Studio

Nozzle size

0.4 mm

Nozzle temp

215-225 °C

Bed temp

25-60 °C

Speed

30-40 mm/s

Retraction

0-1 mm @ 10-30 mm/s

Cooling

Fan ON

Notes

Snapmaker library PVA water-soluble support. Keep dry; dryer during print. Dry 80 °C / 12 h.

Source: Snapmaker Wiki · 2026-01-01

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