Fiberlogy FiberSilk vs TPU
Compare Fiberlogy FiberSilk and TPU filaments side-by-side. See which one is best for your 3D printing project.
Fiberlogy FiberSilk
-Versatile 3D printing filament
TPU
SThermoplastic Polyurethane
Perfect layer adhesion; extremely impact resistant; nearly indestructible
Detailed Comparison
Property
Fiberlogy FiberSilk
TPU
Tier Rating
Tier null
Tier S
Family
PLA
Flexible
Nozzle Temp
230°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
Fiberlogy FiberSilk 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
Fiberlogy FiberSilk 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 Fiberlogy FiberSilk or TPU better for 3D printing?
TPU is generally rated higher (Tier S) compared to Fiberlogy FiberSilk (Tier null). However, the best choice depends on your specific needs: Fiberlogy FiberSilk is best for various applications, while TPU is best for Perfect layer adhesion; extremely impact resistant; nearly indestructible.
What are the temperature differences between Fiberlogy FiberSilk and TPU?
Fiberlogy FiberSilk prints at 230°C nozzle / 60°C bed. TPU prints at 200-240°C nozzle / 30-60°C bed.
Do Fiberlogy FiberSilk and TPU need an enclosure?
Fiberlogy FiberSilk: not needed. TPU: not needed.
Which is more beginner-friendly: Fiberlogy FiberSilk or TPU?
Both Fiberlogy FiberSilk and TPU are beginner-friendly options.