Tough PLA vs PLA
Compare Tough PLA and PLA filaments side-by-side. See which one is best for your 3D printing project.
Tough PLA
SPLA + PBT alloy
Prints like PLA but resists higher temps, impacts, and shattering
PLA
APolylactic Acid
Easiest to print, cheap, widely available, fast, good bridges/overhangs, easy support removal
Detailed Comparison
Property
Tough PLA
PLA
Tier Rating
Tier S
Tier A
Family
PLA
PLA
Nozzle Temp
200-230°C
185-235°C
Bed Temp
50-70°C
50-60°C
Enclosure
not needed
not needed
Cooling
High cooling
High part cooling usually beneficial
Moisture Sensitivity
moderate
moderate
Strengths Comparison
Tough PLA Strengths
- Prints like PLA but resists higher temps, impacts, and shattering
- Straight upgrade for many light-duty projects
PLA Strengths
- Easiest to print, cheap, widely available, fast, good bridges/overhangs, easy support removal
- Stiff non-composite thermoplastic, good tensile strength
Considerations
Tough PLA Caveats
- Labeling in market is inconsistent (many overlapping brand names)
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 Tough PLA or PLA better for 3D printing?
Tough PLA is generally rated higher (Tier S) compared to PLA (Tier A). However, the best choice depends on your specific needs: Tough PLA is best for Prints like PLA but resists higher temps, impacts, and shattering, while PLA is best for Easiest to print, cheap, widely available, fast, good bridges/overhangs, easy support removal.
What are the temperature differences between Tough PLA and PLA?
Tough PLA prints at 200-230°C nozzle / 50-70°C bed. PLA prints at 185-235°C nozzle / 50-60°C bed.
Do Tough PLA and PLA need an enclosure?
Tough PLA: not needed. PLA: not needed.
Which is more beginner-friendly: Tough PLA or PLA?
Both Tough PLA and PLA are beginner-friendly options.