Natural PETG
PETG (PolyEthylene Terephthalate plus Glycol) is a co-polyester used in 3D printing for its durability, impact resistance, and temperature resistance. PETG is the second most popular 3D printing filament behind the ubiquitous P...
Reviews
5.0
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PETG purchase
orders shipped quickly and the quality of the PETG is very good
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Walter · April 16, 2026
As always COEX makes premium filament that has zero quality variability. Every roll has the same quality and consistency roll after roll. I have zero worries that one lot to the next will cause print issues because of quality changes.
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Nicholas · April 23, 2025
First PETG - A+
First-time COEX customer and I just did my first few PETG prints (using the setting suggestions above) and I'm as happy as can be. Printing on an old Qidi X-pro (flashforge creator pro clone) with a new Micro-Swiss all-metal hot end, and 250C worked very well. Will definitely buy COEX again. I have only one complaint (:D)... your mascot creeps me the heck out. It is memorable, I'll give you that. What's the story behind that? I'm hoping some explanation will allow me to see it from a different perspective.
