Extrudr Flex Hard vs ASA
Compare Extrudr Flex Hard and ASA filaments side-by-side. See which one is best for your 3D printing project.
Extrudr Flex Hard
-Versatile 3D printing filament
ASA
AAcrylonitrile Styrene Acrylate
Excellent UV resistance (outdoors indefinitely), tough, matte surface
Detailed Comparison
Property
Extrudr Flex Hard
ASA
Tier Rating
Tier null
Tier A
Family
Flexible
ASA
Nozzle Temp
240°C
220-275°C
Bed Temp
50°C
90-110°C
Enclosure
not needed
recommended
Cooling
Low to moderate; avoid drafts
Moisture Sensitivity
low
moderate
Strengths Comparison
Extrudr Flex Hard 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
Extrudr Flex Hard Caveats
ASA Caveats
- Still off-gasses; enclosure/ventilation recommended
- Can still warp; needs tuning
Frequently Asked Questions
Is Extrudr Flex Hard or ASA better for 3D printing?
ASA is generally rated higher (Tier A) compared to Extrudr Flex Hard (Tier null). However, the best choice depends on your specific needs: Extrudr Flex Hard is best for various applications, while ASA is best for Excellent UV resistance (outdoors indefinitely), tough, matte surface.
What are the temperature differences between Extrudr Flex Hard and ASA?
Extrudr Flex Hard prints at 240°C nozzle / 50°C bed. ASA prints at 220-275°C nozzle / 90-110°C bed.
Do Extrudr Flex Hard and ASA need an enclosure?
Extrudr Flex Hard: not needed. ASA: recommended.
Which is more beginner-friendly: Extrudr Flex Hard or ASA?
Extrudr Flex Hard is more beginner-friendly as it doesn't require an enclosure.