PETG
Glycol-modified PET
HDT70 °C
The most common serial-production compromise: tougher than PLA, easier than ABS, decent chemical resistance.
- Mechanical strength70
- Heat resistance58
- UV resistance48
- Flexibility46
- Typical uses
- Functional parts, housings, brackets, short runs that have to last on the shop floor.
- Watch-outs
- It scratches more easily than PC and does not love long periods of direct sun.











