PrimaSelect PVA+ vs TPU
Compare PrimaSelect PVA+ and TPU filaments side-by-side so you can pick the right one for your 3D printing project.
PrimaSelect PVA+
-Versatile 3D printing filament
TPU
SThermoplastic Polyurethane
Excellent layer adhesion; extremely impact resistant; highly durable
Detailed Comparison
Property
PrimaSelect
PVA+
TPU
Tier Rating
Tier null
Tier S
Family
PVA
Flexible
Nozzle Temp
195°C
200-240°C
Bed Temp
60°C
30-60°C
Enclosure
not needed
not needed
Cooling
Moderate cooling
Moisture Sensitivity
low
high
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
PrimaSelect PVA+ Strengths
TPU Strengths
- Excellent layer adhesion; extremely impact resistant; highly durable
- Great for combat robots, tactical/rough-use parts
- Rubber-like parts (gaskets, grips, bumpers, wheels)
Considerations
PrimaSelect PVA+ Caveats
TPU Caveats
- Slow printing; retraction can cause jams (especially in Bowden setups)
- Stringing is common
- Very moisture sensitive; wet TPU prints poorly
Frequently Asked Questions
Is PrimaSelect PVA+ or TPU better for 3D printing?
TPU is generally rated higher (Tier S) compared to PrimaSelect
PVA+ (Tier null). However, the best choice depends on your specific needs: PrimaSelect
PVA+ is best for various applications, while TPU is best for Excellent layer adhesion; extremely impact resistant; highly durable.
What are the temperature differences between PrimaSelect PVA+ and TPU?
PrimaSelect
PVA+ prints at 195°C nozzle / 60°C bed. TPU prints at 200-240°C nozzle / 30-60°C bed.
Do PrimaSelect PVA+ and TPU need an enclosure?
PrimaSelect
PVA+: not needed. TPU: not needed.
Which is more beginner-friendly: PrimaSelect PVA+ or TPU?
Both PrimaSelect
PVA+ and TPU are beginner-friendly options.