SainSmart TPU vs PETG
Compare SainSmart TPU and PETG filaments side-by-side. See which one is best for your 3D printing project.
SainSmart TPU
-Versatile 3D printing filament
PETG
APolyethylene Terephthalate Glycol-modified
Tougher than PLA, higher temp tolerance, more durable in real-world use
Detailed Comparison
Property
SainSmart TPU
PETG
Tier Rating
Tier null
Tier A
Family
Flexible
PETG
Nozzle Temp
230°C
215-270°C
Bed Temp
50°C
70-90°C
Enclosure
not needed
optional
Cooling
Moderate cooling; too much cooling can hurt layer adhesion
Moisture Sensitivity
low
moderate
Strengths Comparison
SainSmart TPU 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
SainSmart TPU Caveats
PETG Caveats
- Overhangs/bridges sag; supports can be hard to remove
- Absorbs water fairly quickly
Frequently Asked Questions
Is SainSmart TPU or PETG better for 3D printing?
PETG is generally rated higher (Tier A) compared to SainSmart TPU (Tier null). However, the best choice depends on your specific needs: SainSmart TPU is best for various applications, while PETG is best for Tougher than PLA, higher temp tolerance, more durable in real-world use.
What are the temperature differences between SainSmart TPU and PETG?
SainSmart TPU prints at 230°C nozzle / 50°C bed. PETG prints at 215-270°C nozzle / 70-90°C bed.
Do SainSmart TPU and PETG need an enclosure?
SainSmart TPU: not needed. PETG: optional.
Which is more beginner-friendly: SainSmart TPU or PETG?
Both SainSmart TPU and PETG are beginner-friendly options.