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PETG
Polyethylene Terephthalate Glycol
Durable material combining the best of PLA and ABS. PETG offers excellent layer adhesion, minimal warping, and good chemical resistance. Great for outdoor and mechanical applications.
Material Properties
StrengthVery Good
FlexibilityGood
Heat Resistance75°C
DurabilityVery Good
Advantages
- Great chemical resistance
- Excellent layer adhesion
- Resistant to chemicals and moisture
- UV resistant
- Flexible yet strong
Good to Know
- Slightly higher cost than PLA
- Surface may show scratches from frequent handling — for high-wear parts, consider ABS or nylon
- Not food-safe without additional post-processing
Common Questions About PETG
Perfect For:
Outdoor Use
Mechanical Parts
Chemical-Resistant Parts
Protective Enclosures
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Material Comparison
| Material | StrengthStr. | FlexibilityFlex | Heat ResistanceHeat | DurabilityDur. | |
|---|---|---|---|---|---|
PLA | Good | Low | 60°C | Good | View Details |
ABS | Very Good | Fair | 95°C | Excellent | View Details |
PETGCurrent | Very Good | Good | 75°C | Very Good | |
Resin | Good | Low | 50°C | Good | View Details |
Nylon | Excellent | Good | 100°C | Excellent | View Details |
TPU | Very Good | Excellent | 80°C | Very Good | View Details |
Scroll horizontally to see all properties
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