Ultrafuse PC-ABS-FR vs ASA
Compare Ultrafuse PC-ABS-FR and ASA filaments side-by-side so you can pick the right one for your 3D printing project.
Ultrafuse PC-ABS-FR
-Versatile 3D printing filament
ASA
AAcrylonitrile Styrene Acrylate
Excellent UV resistance (outdoors indefinitely), tough, matte surface
Detailed Comparison
Property
Ultrafuse PC-ABS-FR
ASA
Tier Rating
Tier null
Tier A
Family
PC
ASA
Nozzle Temp
275°C
220-275°C
Bed Temp
105°C
90-110°C
Enclosure
not needed
recommended
Cooling
Low to moderate; avoid drafts
Moisture Sensitivity
low
moderate
Green marks the generally easier or more forgiving option in that row, based on tier, enclosure needs, and moisture sensitivity. It is not always the better choice for a specific job, so weigh it against what your project actually needs.
Strengths Comparison
Ultrafuse PC-ABS-FR 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 PC-ABS-FR Caveats
ASA Caveats
- Still off-gasses; enclosure/ventilation recommended
- Can still warp; needs tuning
Frequently Asked Questions
Is Ultrafuse PC-ABS-FR or ASA better for 3D printing?
ASA is generally rated higher (Tier A) compared to Ultrafuse PC-ABS-FR (Tier null). However, the best choice depends on your specific needs: Ultrafuse PC-ABS-FR 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 PC-ABS-FR and ASA?
Ultrafuse PC-ABS-FR prints at 275°C nozzle / 105°C bed. ASA prints at 220-275°C nozzle / 90-110°C bed.
Do Ultrafuse PC-ABS-FR and ASA need an enclosure?
Ultrafuse PC-ABS-FR: not needed. ASA: recommended.
Which is more beginner-friendly: Ultrafuse PC-ABS-FR or ASA?
Ultrafuse PC-ABS-FR is more beginner-friendly as it doesn't require an enclosure.