Compare 3D Printing Materials

Not sure which material to choose? Compare PLA, PETG, and TPU to find the perfect match for your project.

Feature PLA PETG TPU
Price per gram £0.22 £0.26 £0.38
Strength Good Excellent Flexible
Heat Resistance 60°C 80°C 70°C
Flexibility Rigid Semi-flexible Very flexible
Surface Finish Excellent Good Good
Chemical Resistance Poor Excellent Good
Best For Prototypes, Models Functional Parts Gaskets, Cases

Which Material Should You Choose?

Choose PLA if you need:

  • • Smooth surface finish
  • • Affordable material cost
  • • Detailed models or prototypes
  • • Parts that don't need heat resistance
  • • Quick turnaround times

Choose PETG if you need:

  • • Strong, durable parts
  • • Heat resistance up to 80°C
  • • Chemical resistance
  • • Functional mechanical parts
  • • Outdoor applications

Choose TPU if you need:

  • • Flexible, rubber-like parts
  • • Gaskets and seals
  • • Impact absorption
  • • Living hinges
  • • Protective cases

Still not sure which material to choose?

Upload your design and we'll recommend the best material for your specific project.

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