Polylactic Acid (PLA) is made with natural, renewable materials, such as starch, corn or sugar cane. Because these materials make up PLA, it is better for the environment than other materials, and it can be recycled. PLA Prime is made from a higher grade resin than our already high grade PLA resin. PLA Prime is a great material for prototyping and aesthetic models. Due to the ease of printing, PLA Prime filament is a popular choice, not only for beginners, but even pros. PLA Prime is by far the most used filament by printers, beating out ABS, PETG, TPE/TPE, and Nylon for the top spot.
Coex's PLA Prime products are made with Virgin NatureWorks USA Ingeo resin and high quality colorant only, no fillers. All of Coex's filament is made in our production facility, located in Wisconsin, USA and uses industrial grade extruders and laser measuring quality control. We provide filament that gives excellent looking & strong prints.
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.
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.
