Prusament PETG Carbon Fiber vs PLA
Compare Prusament PETG Carbon Fiber and PLA filaments side-by-side. See which one is best for your 3D printing project.
Prusament PETG Carbon Fiber
-Versatile 3D printing filament
PLA
APolylactic Acid
Easiest to print, cheap, widely available, fast, good bridges/overhangs, easy support removal
Detailed Comparison
Property
Prusament PETG Carbon Fiber
PLA
Tier Rating
Tier null
Tier A
Family
PETG
PLA
Nozzle Temp
265°C
185-235°C
Bed Temp
90°C
50-60°C
Enclosure
not needed
not needed
Cooling
High part cooling usually beneficial
Moisture Sensitivity
low
moderate
Strengths Comparison
Prusament PETG Carbon Fiber Strengths
PLA Strengths
- Easiest to print, cheap, widely available, fast, good bridges/overhangs, easy support removal
- Stiff non-composite thermoplastic, good tensile strength
Considerations
Prusament PETG Carbon Fiber Caveats
PLA Caveats
- Creeps under sustained load
- Poor heat resistance, UV degradation, can shatter on drops
- Not great for sanding/gluing/painting/touch-ups
Frequently Asked Questions
Is Prusament PETG Carbon Fiber or PLA better for 3D printing?
PLA is generally rated higher (Tier A) compared to Prusament PETG Carbon Fiber (Tier null). However, the best choice depends on your specific needs: Prusament PETG Carbon Fiber is best for various applications, while PLA is best for Easiest to print, cheap, widely available, fast, good bridges/overhangs, easy support removal.
What are the temperature differences between Prusament PETG Carbon Fiber and PLA?
Prusament PETG Carbon Fiber prints at 265°C nozzle / 90°C bed. PLA prints at 185-235°C nozzle / 50-60°C bed.
Do Prusament PETG Carbon Fiber and PLA need an enclosure?
Prusament PETG Carbon Fiber: not needed. PLA: not needed.
Which is more beginner-friendly: Prusament PETG Carbon Fiber or PLA?
Both Prusament PETG Carbon Fiber and PLA are beginner-friendly options.