Carbon Fiber

The backbone of aluminum-strength composite parts

Carbon Fiber is Markforged’s unique, ultra-high-strength Continuous Fiber — when laid into a Composite Base material like Onyx, it can yield parts as strong as 6061-T6 Aluminum. It’s extremely stiff and strong, and can be automatically laid down in a wide variety of geometries by Markforged 3D printers. A special Carbon Fiber variant is compatible with ULTEM™ 9085 Filament.

  • Carbon Fiber has the highest strength-to-weight ratio of our reinforcing fibers. Six
    times stronger and eighteen times stiffer than Onyx, Carbon Fiber reinforcement
    is commonly used for parts that replace machined aluminum

    • Brackets & Mounts
    • High-Strength Tools & Fixtures
    • Inspection/CMM Fixturing
    • Bespoke End-Used Parts
    • Functional Prototypes