Filament PM PETG vs ASA
Compare Filament PM PETG and ASA filaments side-by-side. See which one is best for your 3D printing project.
Filament PM PETG
-Versatile 3D printing filament
ASA
AAcrylonitrile Styrene Acrylate
Excellent UV resistance (outdoors indefinitely), tough, matte surface
Detailed Comparison
Property
Filament PM PETG
ASA
Tier Rating
Tier null
Tier A
Family
PETG
ASA
Nozzle Temp
240°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
Strengths Comparison
Filament PM PETG 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
Filament PM PETG Caveats
ASA Caveats
- Still off-gasses; enclosure/ventilation recommended
- Can still warp; needs tuning
Frequently Asked Questions
Is Filament PM PETG or ASA better for 3D printing?
ASA is generally rated higher (Tier A) compared to Filament PM PETG (Tier null). However, the best choice depends on your specific needs: Filament PM PETG is best for various applications, while ASA is best for Excellent UV resistance (outdoors indefinitely), tough, matte surface.
What are the temperature differences between Filament PM PETG and ASA?
Filament PM PETG prints at 240°C nozzle / 90°C bed. ASA prints at 220-275°C nozzle / 90-110°C bed.
Do Filament PM PETG and ASA need an enclosure?
Filament PM PETG: not needed. ASA: recommended.
Which is more beginner-friendly: Filament PM PETG or ASA?
Filament PM PETG is more beginner-friendly as it doesn't require an enclosure.