Ultrafuse PET-CF15 vs PLA
Compare Ultrafuse PET-CF15 and PLA filaments side-by-side so you can pick the right one for your 3D printing project.
Ultrafuse PET-CF15
-Versatile 3D printing filament
PLA
APolylactic Acid
Easiest to print, cheap, widely available, fast, good bridges/overhangs, easy support removal
Detailed Comparison
Property
Ultrafuse PET-CF15
PLA
Tier Rating
Tier null
Tier A
Family
PETG
PLA
Nozzle Temp
270°C
190-220°C
Bed Temp
75°C
50-60°C
Enclosure
not needed
not needed
Cooling
High part cooling usually beneficial
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 PET-CF15 Strengths
PLA Strengths
- Easiest to print, cheap, widely available, fast, good bridges/overhangs, easy support removal
- Stiff non-composite thermoplastic, good tensile strength
Considerations
Ultrafuse PET-CF15 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 Ultrafuse PET-CF15 or PLA better for 3D printing?
PLA is generally rated higher (Tier A) compared to Ultrafuse PET-CF15 (Tier null). However, the best choice depends on your specific needs: Ultrafuse PET-CF15 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 Ultrafuse PET-CF15 and PLA?
Ultrafuse PET-CF15 prints at 270°C nozzle / 75°C bed. PLA prints at 190-220°C nozzle / 50-60°C bed.
Do Ultrafuse PET-CF15 and PLA need an enclosure?
Ultrafuse PET-CF15: not needed. PLA: not needed.
Which is more beginner-friendly: Ultrafuse PET-CF15 or PLA?
Both Ultrafuse PET-CF15 and PLA are beginner-friendly options.