Is there a bigger difference between PETG brands? Which one is the best? 10 different PETG filaments are tested in this video, to see is there any bigger difference in mechanical properties.
Tested PETG filaments: Prusament, Polymaker PolyLite, BambuLab PETG basic, Creality, Sunlu, eSun, Overture, Eryone, AmazonBasics, Hatchbox.
Everything is printed on Prusa MK4 at 245°C.
The test includes: tensile testing, layer adhesion, bending, creep, temperature resistance and impact strength.

Similar testing with 16 PLA filament brands:    • 16 PLA brand comparison test  which ...  

Chapters:
0:00 Introduction
0:40 Testing method
2:37 PETG filament brands
3:19 3D printing setup
4:25 3D printing
6:24 Tensile test
6:51 Layer adhesion test
7:27 Creep test
9:06 Temperature test
9:39 Bending test
11:06 Impact test
12:23 Conclusions

#3dprinting #petg