Prusament PETG Magnetite 40% vs ASA

Compare Prusament PETG Magnetite 40% and ASA filaments side-by-side so you can pick the right one for your 3D printing project.

Prusament PETG Magnetite 40% vs ASA: Prusament PETG Magnetite 40% is known for general use, while ASA is known for excellent uv resistance (outdoors indefinitely). Prusament PETG Magnetite 40% is easier to print; Prusament PETG Magnetite 40% prints at higher nozzle temperatures (270°C vs 220-275°C). Choose Prusament PETG Magnetite 40% for general use, or ASA for excellent uv resistance (outdoors indefinitely).

Key differences at a glance

Property
Prusament PETG Magnetite 40%
ASA
Nozzle temp
270°C
220-275°C
Bed temp
100°C
90-110°C
Enclosure needed
No
Recommended
Ease of printing
Easy
Moderate
Moisture sensitivity
low
moderate

Prusament PETG Magnetite 40%

-

Versatile 3D printing filament

ASA

A

Acrylonitrile Styrene Acrylate

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

Detailed Comparison

Property
Prusament PETG Magnetite 40%
ASA
Tier Rating
Tier null
Tier A
Family
Specialty
ASA
Nozzle Temp
270°C
220-275°C
Bed Temp
100°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

Prusament PETG Magnetite 40% 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

    Prusament PETG Magnetite 40% Caveats

      ASA Caveats

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

      Frequently Asked Questions

      What is the difference between Prusament PETG Magnetite 40% and ASA?
      Prusament PETG Magnetite 40% prints at 270°C nozzle / 100°C bed (No enclosure, low moisture sensitivity). ASA prints at 220-275°C nozzle / 90-110°C bed (Recommended enclosure, moderate moisture sensitivity).
      Is Prusament PETG Magnetite 40% or ASA stronger?
      Our dataset does not include comparable tensile strength values for both. Qualitatively, Prusament PETG Magnetite 40% is suited to , while ASA is suited to excellent uv resistance (outdoors indefinitely).
      Which prints at a higher temperature, Prusament PETG Magnetite 40% or ASA?
      Prusament PETG Magnetite 40% prints at a higher temperature (270°C nozzle vs 220-275°C for ASA).
      Is Prusament PETG Magnetite 40% or ASA better for beginners?
      Prusament PETG Magnetite 40% is better for beginners: enclosure is no and moisture sensitivity is low, vs recommended enclosure and moderate moisture for ASA.
      Should I use Prusament PETG Magnetite 40% or ASA for outdoor use?
      For outdoor use, ASA is usually the better fit (Excellent UV resistance (outdoors indefinitely)). Choose Prusament PETG Magnetite 40% instead when .

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