PLA 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

Prusa / Prusament

Filament type

PLA

Slicer

PrusaSlicer

Nozzle size

0.4 mm

Nozzle temp

215 °C first / 210 °C other

Bed temp

60 °C

Notes

Prusa Knowledge Base PLA article: recommended nozzle 215°C first layer, 210°C other layers; bed 60°C; Satin or Smooth PEI best. (PrusaSlicer defaults may use 215/215 for Prusament; other brands often 185-235°C.)

Source: Prusa Knowledge Base · 2025

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