Collection: Markforged 3D Printer Materials

The core philosophy behind Markforged’s material science is to move 3D printing beyond mere prototyping and into the realm of real-world functional production. They achieve this by controlling material composition at a microscopic level, resulting in parts with predictable, high-level mechanical properties.

Markforged’s composite platform is built around Onyx, a versatile nylon mixed with chopped carbon fiber that forms the strong, durable matrix for all fiber-reinforced parts. The power of CFF technology allows for the embedding of continuous reinforcing fibers into this matrix, yielding composite parts with a strength-to-weight ratio superior to 6061-T6 aluminum.

• Onyx: The base material, providing high-quality finish, chemical resistance, and stiffness. It is available in specialty variations like Onyx FR (Flame Retardant) and Onyx ESD (Electrostatic Dissipative).
• Carbon Fiber: Provides the highest strength and stiffness, ideal for load-bearing brackets, fixtures, and jigs.
• Fiberglass: Offers high strength with better impact resistance and a lower cost than Carbon Fiber.
• Kevlar: Provides excellent abrasion resistance and exceptional resilience, often used for parts that undergo repeated, high-impact stress.
• HSHT Fiberglass (High-Strength High-Temperature): Best choice for tooling and parts requiring strength retention in elevated temperatures.