Ultrafuse PA6 GF30 vs TPU
Compare Ultrafuse PA6 GF30 and TPU filaments side-by-side. See which one is best for your 3D printing project.
Ultrafuse PA6 GF30
-Versatile 3D printing filament
TPU
SThermoplastic Polyurethane
Perfect layer adhesion; extremely impact resistant; nearly indestructible
Detailed Comparison
Property
Ultrafuse PA6 GF30
TPU
Tier Rating
Tier null
Tier S
Family
Nylon (PA)
Flexible
Nozzle Temp
270°C
200-240°C
Bed Temp
100°C
30-60°C
Enclosure
not needed
not needed
Cooling
Moderate cooling
Moisture Sensitivity
low
high
Strengths Comparison
Ultrafuse PA6 GF30 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
Ultrafuse PA6 GF30 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 Ultrafuse PA6 GF30 or TPU better for 3D printing?
TPU is generally rated higher (Tier S) compared to Ultrafuse PA6 GF30 (Tier null). However, the best choice depends on your specific needs: Ultrafuse PA6 GF30 is best for various applications, while TPU is best for Perfect layer adhesion; extremely impact resistant; nearly indestructible.
What are the temperature differences between Ultrafuse PA6 GF30 and TPU?
Ultrafuse PA6 GF30 prints at 270°C nozzle / 100°C bed. TPU prints at 200-240°C nozzle / 30-60°C bed.
Do Ultrafuse PA6 GF30 and TPU need an enclosure?
Ultrafuse PA6 GF30: not needed. TPU: not needed.
Which is more beginner-friendly: Ultrafuse PA6 GF30 or TPU?
Both Ultrafuse PA6 GF30 and TPU are beginner-friendly options.