PETG
PETG intermediate
Excellent balance of strength, flexibility, and printability. Food-safe options available.
Temperatures
| Nozzle (optimal) | 235°C |
|---|---|
| Nozzle range | 220–250°C |
| Bed (optimal) | 80°C |
| Bed range | 70–90°C |
Recommended Settings
| print speed | 40-60 mm/s |
|---|---|
| cooling | 50-80% |
| retraction distance | 3-5mm (direct drive) / 5-8mm (bowden) |
| first layer speed | 15-25 mm/s |
Properties
strength4/5
flexibility3/5
durability4/5
printability4/5
heat resistance3/5
chemical resistance4/5
Printing Tips
- More flexible and durable than PLA
- May string more - tune retraction settings
- Let first layer cool before removing from bed
- Lower cooling fan speed for better layer adhesion
Common Uses
- Mechanical parts
- Food containers
- Outdoor items
- Phone cases
Popular Brands
Overture PETGHatchbox PETGPrusament PETGeSUN PETG