Ultrafuse PRO1 vs ASA
Compare Ultrafuse PRO1 and ASA filaments side-by-side. See which one is best for your 3D printing project.
Ultrafuse PRO1
-Versatile 3D printing filament
ASA
AAcrylonitrile Styrene Acrylate
Excellent UV resistance (outdoors indefinitely), tough, matte surface
Detailed Comparison
Property
Ultrafuse PRO1
ASA
Tier Rating
Tier null
Tier A
Family
PLA
ASA
Nozzle Temp
215°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
Ultrafuse PRO1 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
Ultrafuse PRO1 Caveats
ASA Caveats
- Still off-gasses; enclosure/ventilation recommended
- Can still warp; needs tuning
Frequently Asked Questions
Is Ultrafuse PRO1 or ASA better for 3D printing?
ASA is generally rated higher (Tier A) compared to Ultrafuse PRO1 (Tier null). However, the best choice depends on your specific needs: Ultrafuse PRO1 is best for various applications, while ASA is best for Excellent UV resistance (outdoors indefinitely), tough, matte surface.
What are the temperature differences between Ultrafuse PRO1 and ASA?
Ultrafuse PRO1 prints at 215°C nozzle / 60°C bed. ASA prints at 220-275°C nozzle / 90-110°C bed.
Do Ultrafuse PRO1 and ASA need an enclosure?
Ultrafuse PRO1: not needed. ASA: recommended.
Which is more beginner-friendly: Ultrafuse PRO1 or ASA?
Ultrafuse PRO1 is more beginner-friendly as it doesn't require an enclosure.