Coex 3D Legion Gray PLA - The most environment-friendly 3D filament solution. Because of its low toxicity and ease of printing, PLA (Polylactic Acid) filament is a very popular choice in the 3D printing community. It looks great, is extremely easy to print with, and has generally good mechanical properties. It's perfect for prototypes and decorative models. We provide filament that gives excellent-looking and strong prints.
Coex's PLA is made with Virgin NatureWorks Ingeo 4043D resin, high-quality colorant only, and no fillers.
All of Coex 3D's filament is made in our production facility located in Wisconsin, USA.
As good or better than most competitors + or prime.
Important! This temperature range may seem hotter than you're used to for other PLA filaments. Using 100% virgin resin causes our PLA to require slightly higher printing temperatures.
Tolerance: At Coex 3D, we use multi axis laser measuring head to ensure a tolerance of ±.03mm.
Quality: All Coex 3D printer filament is manufactured in our Green Bay, WI production facility. This allows us to ensure consistent quality for every spool through control of every aspect of the manufacturing process.
Packaging: Every spool of Coex 3D filament is post dried in our industrial dryer before being sealed with desiccant in a 4mil vacuum bag.
Tested: Coex 3D doesn't just sell filament, we use it on a daily basis. Our 20+ 3D printers are constantly running with our filament. We rely on our quality as much as you do.
The Legion Gray PLA fed smoothly into the printer with no tangling or jamming which is a testament to the quality control and manufacturing standards of COEX 3D. The filament's consistent diameter ensures steady extrusion and helps in achieving high-quality prints with fewer issues. Highly recommend!
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Awesome Filament at a Bargain Price - Interesting Colors - Great for Prototypes or One-offs
I've been using COEX filament for many years and have visited their plant twice. Very friendly and welcoming. The quality has always been consistent and reliable. The Mystery PLA spools are a great bargain. Sometimes interesting colors, sometimes bland but useful for prototypes. Grab these especially when they are on sale - you will not be disappointed.
Unfortunately I won't be ordering anymore.
Worked well once I got it dialed in.
Big part of my decision is be cause of the spools. Tired of fighting them in my bambu ams.
I’ve been using this filament to print out various sports balls. The airless basketball, some airless baseballs, and airless tennis balls. Works well each time. Supports were not too difficult to remove, but that’s likely because of my settings. Overall, I’m happy. The material seems really sturdy and strong.
