Composite materials vs ASA

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

Composite materials vs ASA: Composite materials is known for general use, while ASA is known for excellent uv resistance (outdoors indefinitely). Composite materials is easier to print; Composite materials prints at higher nozzle temperatures (225-290°C vs 220-275°C). Choose Composite materials for general use, or ASA for excellent uv resistance (outdoors indefinitely).

Key differences at a glance

Property
Composite materials
ASA
Nozzle temp
225-290°C
220-275°C
Bed temp
40-120°C
90-110°C
Enclosure needed
No
Recommended
Ease of printing
Easy
Moderate
Moisture sensitivity
low
moderate

Composite materials

-

Versatile 3D printing filament

ASA

A

Acrylonitrile Styrene Acrylate

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

Detailed Comparison

Property
Composite materials
ASA
Tier Rating
Tier null
Tier A
Family
Specialty
ASA
Nozzle Temp
225-290°C
220-275°C
Bed Temp
40-120°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

Composite materials 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

    Composite materials Caveats

      ASA Caveats

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

      Frequently Asked Questions

      What is the difference between Composite materials and ASA?
      Composite materials prints at 225-290°C nozzle / 40-120°C bed (No enclosure, low moisture sensitivity). ASA prints at 220-275°C nozzle / 90-110°C bed (Recommended enclosure, moderate moisture sensitivity).
      Is Composite materials or ASA stronger?
      Our dataset does not include comparable tensile strength values for both. Qualitatively, Composite materials is suited to , while ASA is suited to excellent uv resistance (outdoors indefinitely).
      Which prints at a higher temperature, Composite materials or ASA?
      Composite materials prints at a higher temperature (225-290°C nozzle vs 220-275°C for ASA).
      Is Composite materials or ASA better for beginners?
      Composite materials is better for beginners: enclosure is no and moisture sensitivity is low, vs recommended enclosure and moderate moisture for ASA.
      Should I use Composite materials or ASA for outdoor use?
      For outdoor use, ASA is usually the better fit (Excellent UV resistance (outdoors indefinitely)). Choose Composite materials instead when .

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