3D Printing Filament Applications

ZOLTEK carbon fiber products have been used for 3D printing applications from the start. Our carbon fiber enables the production of cost-efficient filament for the manufacture of structural production parts and prototypes.

Using ZOLTEK’s carbon fiber for 3D printing applications allows our customers to create 3D printable materials parts that have exceptional mechanical properties providing superior structural strength and consistency and conductivity as needed.

ZOLTEK PX35 carbon fiber is used for 3D printing applications in both milled and chopped grades suitable for filament used in desktop printing application or bulk compounding in the largest BAAM printing application. Our portfolio offers a variety of fiber sizing formulations that are compatible with PLA to many other resin and thermoplastic formulations.

3D Printing Filament Products

PX35 Chopped Fiber

With industry-leading high strength-to-weight and stiffness-to-weight ratios, many 3D Printers are turning to carbon fiber for their applications. ZOLTEK PX35 Chopped Fibers are versatile and readily available in a pellet, flake, or stick form.

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PX35 Milled Fiber

Our line of milled carbon fiber is specially processed PAN-based fiber suitable for high-volume applications that require strength and/or electrostatic dissipation.

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