Micro carbon filled nylon offers excellent heat resistance, surface finish, and chemical resistance.

Certified UL 94 V-0 flame-retardant nylon filled with micro-carbon fiber that posesses the same core properties as Onyx.

Stronger, stiffer, and ESD resistant Onyx variant for industrial and electronic manufacturing applications.

Smooth, white, non-abrasive, and easily painted nylon thermoplastic best used for non-marring workholding and human contact.

An extremely durable thermoplastic that exhibits excellent flame, smoke, and toxicity (FST) characteristics. Usable in production aerospace applications, ULTEM™ Filament is Markforged’s first high temperature printing polymer.

Stiff, strong, and extremely light, carbon fiber reinforcement yields parts capable of replacing machined aluminum.

Inexpensive and 11 times stiffer than ABS, fiberglass is the perfect entry-level continuous fiber for 3D printing functional parts.

Extremely durable and highly resistant to catastrophic failure, Kevlar is an excellent reinforcement choice for harsh environments.

HSHT fiberglass material delivers the highest impact resistance and heat deflection temperature of Markforged continuous fibers, and can be used for low-temp molds.

A flame-retardant variant of Markforged’s unique, ultra-high-strength Continuous Carbon Fiber — when used to reinforce a Composite Base material like Onyx FR, Carbon Fiber FR can yield parts as strong as 6061-T6 Aluminum.