Filament PM PLA vs TPU
Compare Filament PM PLA and TPU filaments side-by-side. See which one is best for your 3D printing project.
Filament PM PLA
-Versatile 3D printing filament
TPU
SThermoplastic Polyurethane
Perfect layer adhesion; extremely impact resistant; nearly indestructible
Detailed Comparison
Property
Filament PM PLA
TPU
Tier Rating
Tier null
Tier S
Family
PLA
Flexible
Nozzle Temp
210°C
200-240°C
Bed Temp
60°C
30-60°C
Enclosure
not needed
not needed
Cooling
Moderate cooling
Moisture Sensitivity
low
high
Strengths Comparison
Filament PM PLA 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
Filament PM PLA 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 Filament PM PLA or TPU better for 3D printing?
TPU is generally rated higher (Tier S) compared to Filament PM PLA (Tier null). However, the best choice depends on your specific needs: Filament PM PLA is best for various applications, while TPU is best for Perfect layer adhesion; extremely impact resistant; nearly indestructible.
What are the temperature differences between Filament PM PLA and TPU?
Filament PM PLA prints at 210°C nozzle / 60°C bed. TPU prints at 200-240°C nozzle / 30-60°C bed.
Do Filament PM PLA and TPU need an enclosure?
Filament PM PLA: not needed. TPU: not needed.
Which is more beginner-friendly: Filament PM PLA or TPU?
Both Filament PM PLA and TPU are beginner-friendly options.