Fiberlogy FiberFlex 40D vs ASA
Compare Fiberlogy FiberFlex 40D and ASA filaments side-by-side. See which one is best for your 3D printing project.
Fiberlogy FiberFlex 40D
-Versatile 3D printing filament
ASA
AAcrylonitrile Styrene Acrylate
Excellent UV resistance (outdoors indefinitely), tough, matte surface
Detailed Comparison
Property
Fiberlogy FiberFlex 40D
ASA
Tier Rating
Tier null
Tier A
Family
Flexible
ASA
Nozzle Temp
230°C
220-275°C
Bed Temp
60°C
90-110°C
Enclosure
not needed
recommended
Cooling
Low to moderate; avoid drafts
Moisture Sensitivity
low
moderate
Strengths Comparison
Fiberlogy FiberFlex 40D Strengths
ASA Strengths
- Excellent UV resistance (outdoors indefinitely), tough, matte surface
- Less warping than ABS; low viscosity enables very high speed printing
- High heat tolerance (~boiling water range)
Considerations
Fiberlogy FiberFlex 40D Caveats
ASA Caveats
- Still off-gasses; enclosure/ventilation recommended
- Can still warp; needs tuning
Frequently Asked Questions
Is Fiberlogy FiberFlex 40D or ASA better for 3D printing?
ASA is generally rated higher (Tier A) compared to Fiberlogy FiberFlex 40D (Tier null). However, the best choice depends on your specific needs: Fiberlogy FiberFlex 40D is best for various applications, while ASA is best for Excellent UV resistance (outdoors indefinitely), tough, matte surface.
What are the temperature differences between Fiberlogy FiberFlex 40D and ASA?
Fiberlogy FiberFlex 40D prints at 230°C nozzle / 60°C bed. ASA prints at 220-275°C nozzle / 90-110°C bed.
Do Fiberlogy FiberFlex 40D and ASA need an enclosure?
Fiberlogy FiberFlex 40D: not needed. ASA: recommended.
Which is more beginner-friendly: Fiberlogy FiberFlex 40D or ASA?
Fiberlogy FiberFlex 40D is more beginner-friendly as it doesn't require an enclosure.