Ultrafuse PP-GF30 vs ASA

Compare Ultrafuse PP-GF30 and ASA filaments side-by-side so you can pick the right one for your 3D printing project.

Ultrafuse PP-GF30 vs ASA: Ultrafuse PP-GF30 is known for very tough, while ASA is known for excellent uv resistance (outdoors indefinitely). Ultrafuse PP-GF30 is easier to print; Ultrafuse PP-GF30 prints at higher nozzle temperatures (250°C vs 220-275°C). Choose Ultrafuse PP-GF30 for very tough, or ASA for excellent uv resistance (outdoors indefinitely).

Key differences at a glance

Property
Ultrafuse PP-GF30
ASA
Nozzle temp
250°C
220-275°C
Bed temp
40°C
90-110°C
Enclosure needed
No
Recommended
Ease of printing
Easy
Moderate
Moisture sensitivity
low
moderate

Ultrafuse PP-GF30

-

Very tough, durable, all-weather, extremely lightweight

ASA

A

Acrylonitrile Styrene Acrylate

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

Detailed Comparison

Property
Ultrafuse PP-GF30
ASA
Tier Rating
Tier null
Tier A
Family
PP
ASA
Nozzle Temp
250°C
220-275°C
Bed Temp
40°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

Ultrafuse PP-GF30 Strengths

  • Very tough, durable, all-weather, extremely lightweight
  • Industrial-relevant material properties

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

Ultrafuse PP-GF30 Caveats

  • Even harder to print than PP; peels/curls more aggressively

ASA Caveats

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

Frequently Asked Questions

What is the difference between Ultrafuse PP-GF30 and ASA?
Ultrafuse PP-GF30 prints at 250°C nozzle / 40°C bed (No enclosure, low moisture sensitivity). ASA prints at 220-275°C nozzle / 90-110°C bed (Recommended enclosure, moderate moisture sensitivity).
Is Ultrafuse PP-GF30 or ASA stronger?
Our dataset does not include comparable tensile strength values for both. Qualitatively, Ultrafuse PP-GF30 is suited to very tough, while ASA is suited to excellent uv resistance (outdoors indefinitely).
Which prints at a higher temperature, Ultrafuse PP-GF30 or ASA?
Ultrafuse PP-GF30 prints at a higher temperature (250°C nozzle vs 220-275°C for ASA).
Is Ultrafuse PP-GF30 or ASA better for beginners?
Ultrafuse PP-GF30 is better for beginners: enclosure is no and moisture sensitivity is low, vs recommended enclosure and moderate moisture for ASA.
Should I use Ultrafuse PP-GF30 or ASA for outdoor use?
For outdoor use, ASA is usually the better fit (Excellent UV resistance (outdoors indefinitely)). Choose Ultrafuse PP-GF30 instead when very tough.

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