Fillamentum Nylon FX256 vs ASA

Compare Fillamentum Nylon FX256 and ASA filaments side-by-side so you can pick the right one for your 3D printing project.

Fillamentum Nylon FX256 vs ASA: Fillamentum Nylon FX256 is known for general use, while ASA is known for excellent uv resistance (outdoors indefinitely). Fillamentum Nylon FX256 is easier to print; Fillamentum Nylon FX256 prints at higher nozzle temperatures (250°C vs 220-275°C). Choose Fillamentum Nylon FX256 for general use, or ASA for excellent uv resistance (outdoors indefinitely).

Key differences at a glance

Property
Fillamentum Nylon FX256
ASA
Nozzle temp
250°C
220-275°C
Bed temp
90°C
90-110°C
Enclosure needed
No
Recommended
Ease of printing
Easy
Moderate
Moisture sensitivity
low
moderate

Fillamentum Nylon FX256

-

Versatile 3D printing filament

ASA

A

Acrylonitrile Styrene Acrylate

Excellent UV resistance (outdoors indefinitely), tough, matte surface

Detailed Comparison

Property
Fillamentum Nylon FX256
ASA
Tier Rating
Tier null
Tier A
Family
Nylon
ASA
Nozzle Temp
250°C
220-275°C
Bed Temp
90°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

Fillamentum Nylon FX256 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

    Fillamentum Nylon FX256 Caveats

      ASA Caveats

      • Still off-gasses; enclosure/ventilation recommended
      • Can still warp; needs tuning

      Frequently Asked Questions

      What is the difference between Fillamentum Nylon FX256 and ASA?
      Fillamentum Nylon FX256 prints at 250°C nozzle / 90°C bed (No enclosure, low moisture sensitivity). ASA prints at 220-275°C nozzle / 90-110°C bed (Recommended enclosure, moderate moisture sensitivity).
      Is Fillamentum Nylon FX256 or ASA stronger?
      Our dataset does not include comparable tensile strength values for both. Qualitatively, Fillamentum Nylon FX256 is suited to , while ASA is suited to excellent uv resistance (outdoors indefinitely).
      Which prints at a higher temperature, Fillamentum Nylon FX256 or ASA?
      Fillamentum Nylon FX256 prints at a higher temperature (250°C nozzle vs 220-275°C for ASA).
      Is Fillamentum Nylon FX256 or ASA better for beginners?
      Fillamentum Nylon FX256 is better for beginners: enclosure is no and moisture sensitivity is low, vs recommended enclosure and moderate moisture for ASA.
      Should I use Fillamentum Nylon FX256 or ASA for outdoor use?
      For outdoor use, ASA is usually the better fit (Excellent UV resistance (outdoors indefinitely)). Choose Fillamentum Nylon FX256 instead when .

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