Prusament PEI 1010 vs TPU
Compare Prusament PEI 1010 and TPU filaments side-by-side. See which one is best for your 3D printing project.
Prusament PEI 1010
-Versatile 3D printing filament
TPU
SThermoplastic Polyurethane
Perfect layer adhesion; extremely impact resistant; nearly indestructible
Detailed Comparison
Property
Prusament
PEI 1010
TPU
Tier Rating
Tier null
Tier S
Family
PEI
Flexible
Nozzle Temp
430°C
200-240°C
Bed Temp
150°C
30-60°C
Enclosure
not needed
not needed
Cooling
Moderate cooling
Moisture Sensitivity
low
high
Strengths Comparison
Prusament PEI 1010 Strengths
TPU Strengths
- Perfect layer adhesion; extremely impact resistant; nearly indestructible
- Great for combat robots, tactical/rough-use parts
- Rubber-like parts (gaskets, grips, bumpers, wheels)
Considerations
Prusament PEI 1010 Caveats
TPU Caveats
- Slow printing; retraction can cause jams (especially in Bowden setups)
- Stringing is common
- Very moisture sensitive; wet TPU prints poorly
Frequently Asked Questions
Is Prusament PEI 1010 or TPU better for 3D printing?
TPU is generally rated higher (Tier S) compared to Prusament
PEI 1010 (Tier null). However, the best choice depends on your specific needs: Prusament
PEI 1010 is best for various applications, while TPU is best for Perfect layer adhesion; extremely impact resistant; nearly indestructible.
What are the temperature differences between Prusament PEI 1010 and TPU?
Prusament
PEI 1010 prints at 430°C nozzle / 150°C bed. TPU prints at 200-240°C nozzle / 30-60°C bed.
Do Prusament PEI 1010 and TPU need an enclosure?
Prusament
PEI 1010: not needed. TPU: not needed.
Which is more beginner-friendly: Prusament PEI 1010 or TPU?
Both Prusament
PEI 1010 and TPU are beginner-friendly options.