Can Prusa MK4S Print TPU?
Verified 3D printer and filament compatibility data.
Ideal
92/100
Based on the verified compatibility data currently available, Prusa MK4S is rated ideal for TPU.
Hardware and material requirements
Stock nozzleSuitable
Heated bedSuitable
Enclosure setupSuitable
Hardened nozzleNot required
Filament dryingRecommended
Main limitation
Moisture, stringing, and difficult feeding with very soft grades.
Recommendation
Dry when needed, print slowly, and use a textured sheet or separator.
Prusa MK4S specifications
Max nozzle temperature
290 °C
Max bed temperature
120 °C
Enclosed printer
No
Stock hardened nozzle
No
Extruder
Nextruder
Material category
Flexible
Verification source
Verified
2026-08-14
View official source ↗