Can Prusa MINI+ Print PP / Polypropylene?
Verified 3D printer and filament compatibility data.
Limited
62/100
Based on the verified compatibility data currently available, Prusa MINI+ is rated limited for PP / Polypropylene.
Hardware and material requirements
Stock nozzleSuitable
Heated bedSuitable
Enclosure setupNot suitable
Hardened nozzleNot required
Filament dryingNot required
Main limitation
Severe warping and poor adhesion on ordinary PEI surfaces.
Recommendation
Use a PP sheet or PP tape, a brim, and preferably an enclosure for larger parts.
Prusa MINI+ specifications
Max nozzle temperature
280 °C
Max bed temperature
100 °C
Enclosed printer
No
Stock hardened nozzle
No
Extruder
Bowden system with 3:1 gearing
Material category
Engineering
Verification source
Verified
2026-08-14
View official source ↗