PA (Nylon) vs PETG

Compare PA (Nylon) and PETG filaments side-by-side so you can pick the right one for your 3D printing project.

PA (Nylon) vs PETG: PA (Nylon) is known for general use, while PETG is known for tougher than pla. PA (Nylon) is easier to print; PA (Nylon) prints at higher nozzle temperatures (240-285°C vs 230-250°C). Choose PA (Nylon) for general use, or PETG for tougher than pla.

Key differences at a glance

Property
PA (Nylon)
PETG
Nozzle temp
240-285°C
230-250°C
Bed temp
70-115°C
70-90°C
Enclosure needed
No
Optional
Ease of printing
Easy
Moderate
Moisture sensitivity
low
moderate

PA (Nylon)

-

Versatile 3D printing filament

PETG

A

Polyethylene Terephthalate Glycol-modified

Tougher than PLA, higher temp tolerance, more durable in real-world use

Detailed Comparison

Property
PA (Nylon)
PETG
Tier Rating
Tier null
Tier A
Family
Nylon
PETG
Nozzle Temp
240-285°C
230-250°C
Bed Temp
70-115°C
70-90°C
Enclosure
not needed
optional
Cooling
Moderate cooling; too much cooling can hurt layer adhesion
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

PA (Nylon) Strengths

    PETG Strengths

    • Tougher than PLA, higher temp tolerance, more durable in real-world use
    • Good clarity and low friction among easy-to-print materials

    Considerations

    PA (Nylon) Caveats

      PETG Caveats

      • Overhangs/bridges sag; supports can be hard to remove
      • Absorbs water fairly quickly

      Frequently Asked Questions

      What is the difference between PA (Nylon) and PETG?
      PA (Nylon) prints at 240-285°C nozzle / 70-115°C bed (No enclosure, low moisture sensitivity). PETG prints at 230-250°C nozzle / 70-90°C bed (Optional enclosure, moderate moisture sensitivity).
      Is PA (Nylon) or PETG stronger?
      Our dataset does not include comparable tensile strength values for both. Qualitatively, PA (Nylon) is suited to , while PETG is suited to tougher than pla.
      Which prints at a higher temperature, PA (Nylon) or PETG?
      PA (Nylon) prints at a higher temperature (240-285°C nozzle vs 230-250°C for PETG).
      Is PA (Nylon) or PETG better for beginners?
      PA (Nylon) is better for beginners: enclosure is no and moisture sensitivity is low, vs optional enclosure and moderate moisture for PETG.
      Should I use PA (Nylon) or PETG for tougher than pla?
      For tougher than pla, PA (Nylon) is usually the better fit (). Choose PETG instead when tougher than pla.

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