Ultrafuse ABS vs TPU
Compare Ultrafuse ABS and TPU filaments side-by-side. See which one is best for your 3D printing project.
Ultrafuse ABS
-Versatile 3D printing filament
TPU
SThermoplastic Polyurethane
Perfect layer adhesion; extremely impact resistant; nearly indestructible
Detailed Comparison
Property
Ultrafuse ABS
TPU
Tier Rating
Tier null
Tier S
Family
ABS
Flexible
Nozzle Temp
255°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 ABS 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 ABS 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 ABS or TPU better for 3D printing?
TPU is generally rated higher (Tier S) compared to Ultrafuse ABS (Tier null). However, the best choice depends on your specific needs: Ultrafuse ABS 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 ABS and TPU?
Ultrafuse ABS prints at 255°C nozzle / 100°C bed. TPU prints at 200-240°C nozzle / 30-60°C bed.
Do Ultrafuse ABS and TPU need an enclosure?
Ultrafuse ABS: not needed. TPU: not needed.
Which is more beginner-friendly: Ultrafuse ABS or TPU?
Both Ultrafuse ABS and TPU are beginner-friendly options.