Printing material for Markforged 3D printers

Printing material for Markforged 3D printers

Base materials

Onyx delivers stiff, strong, and precise parts. It is 1.4 times stronger and stiffer than ABS and has an excellent surface finish. Nylon parts are flexible and impact-resistant. Onyx and nylon can each be reinforced with any Markforged continuous fiber.

Continuous fibers

The combination of base material and continuous fiber makes our printing materials incredibly strong and versatile. Our unique manufacturing process produces parts that are many times stiffer and stronger than typical 3D printed objects.

Metals

The combination of proven MIM (Metal Injection Molding) technology and our unique 3D printing platform ranges from prototyping to production using the same materials and processes.
 

Base materials (plastic matrix)

With Fused Filament Fabrication (FFF), the printer heats the thermoplastic fiber until it almost reaches its melting point. The material is then applied layer by layer through nozzles, creating a plastic matrix. Markforged 3D printers print all thermoplastics using this method.

onyx

Onyx (nylon/PA6 with micro-carbon fibers) is an engineering thermoplastic. Onyx delivers stiff, strong, and precise parts. On its own, the material is 1.4 times stiffer than ABS and can be reinforced with any continuous fiber.

Flexural strength 71 MPa
Flexural modulus 3.0 GPa

Compatible with

Onyx ESD

Onyx ESD (nylon/PA6 with micro carbon fibers) is a static dissipative, safe variant of Onyx that meets strict ESD safety requirements while offering excellent strength, stiffness, and surface finish.

Flexural strength 83 MPa
Flexural modulus 3.7 GPa

Compatible with

Onyx FR

Onyx FR (nylon/PA6 with micro-carbon fibers) is a flame-retardant version of Onyx, featuring a 3 mm thickness according to UL94 V-0. This new material allows you to print applications where flammability is a concern.

Flexural strength 71 MPa
Flexural modulus 3.6 GPa

Compatible with

Onyx FR-A

Onyx FR-A (nylon/PA6 with micro-carbon fibers) is a flame-retardant version of Onyx developed for the needs of the aerospace, transportation, and automotive industries. This new material can meet FST requirements for aircraft interiors.

Flexural strength 71 MPa
Flexural modulus 3.6 GPa

Compatible with

Smooth TPU 95A

Smooth TPU 95A is a rubber-like material that offers the possibility of producing flexible, shock-absorbing parts on demand.

Compatible with

Precise PLA

Precise PLA is an affordable prototyping plastic, available in 8 different colors, designed for reliable and accurate printing.

Compatible with

ULTEM™ 9085

Ultra-high performance PEI thermoplastic, compatible with continuous carbon fibers.

Compatible with

Nylon White

Nylon White is an engineering thermoplastic that's stronger, stiffer, and more reliable than the previous version. The material features a smooth, non-abrasive surface and can be stiffened with any continuous fiber.

Flexural strength 50 MPa
Flexural modulus 1.4 GPa

Compatible with

Vega™

Vega is the first high-temperature material developed by Markforged—a high-performance, carbon fiber-filled PEKK for 3D printing aerospace parts. Vega can be reinforced with continuous fibers to achieve the strength of aluminum and replace structural, non-critical aerospace components.

Flexural strength 130 MPa
Flexural modulus 4 GPa

Compatible with

Composite materials (continuous fiber)

Continuous Filament Fabrication (CFF) is our unique and patented technology that significantly strengthens 3D-printed components using a continuous filament. Continuous fiber strands are laid within the thermoplastic matrix. The user decides which layers are reinforced. They also specify the amount of reinforcement needed, the direction in which the fibers should be arranged, and the type of material used. The goal of fiber-reinforced 3D printing is to produce components stronger than aluminum!

Carbon fiber

Carbon fiber has the highest strength-to-weight ratio of all our reinforcement fibers. Six times stronger and 18 times stiffer than Onyx, carbon fiber is primarily used in parts intended to replace aluminum components.

Flexural strength 540 MPa
Flexural modulus 51 GPa

Compatible with

Carbon fiber FR

Carbon fiber FR was introduced to meet the needs of the aerospace, transportation and automotive industries to produce the strongest, lightest and safest parts ever.
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Flexural strength 540 MPa
Flexural modulus 50 GPa

Compatible with

Kevlar® fiber

Lightweight, durable, and strong. Kevlar® offers excellent durability, making it the optimal material for repeated and sudden loads. It's as stiff as fiberglass but much more stretchable.

Flexural strength 240 MPa
Flexural modulus 26 GPa

Compatible with

Fiber optic

Fiberglass offers high strength at an affordable price. Fiberglass is 2.5 times stronger and 8 times stiffer than onyx, reinforcing parts into strong and robust tools.

Flexural strength 200 MPa
Flexural modulus 22 GPa

Compatible with

HSHT fiber optic

High-strength high-temperature (HSHT) glass fiber offers aluminum-like strength and temperature resistance. It is five times stronger and seven times stiffer than onyx.

Flexural strength 420 MPa
Flexural modulus 21 GPa

Compatible with

Request a sample component

Convince yourself of the quality and strength by testing a sample component reinforced with continuous fiber.

Metal X Metals

The combination of proven MIM (Metal Injection Molding) technology and our unique 3D printing platform ranges from prototyping to production using the same materials and processes.

1.4542 stainless steel

1.4542 (17-4) stainless steel combines high strength, corrosion resistance, and hardness, making it widely used in the aerospace, medical, and petroleum industries. It is very popular for assembly fixtures and tools.

Compatible with

1.2344 tool steel

H13 tool steel, a material optimized for high-temperature and wear-resistant applications, is used for molds and die castings, wear inserts and tools, as well as for forming punches and dies.

Compatible with

1.2363 tool steel

1.2363 (A2) tool steel is air-hardened with excellent impact resistance. We use it for punches, dies, and forming tools from Metal X.

Compatible with

1.2379 tool steel

The high carbon and chromium content of 1.2379 (D2) tool steel provides great hardness and abrasion resistance (but not as hard as 1.2363). 1.2379 is often used for cutting tools.

Compatible with

1.7744 Inconel

The strength of 1.7744 (625) Inconel, combined with its impressive heat resistance, makes it ideal for heat and pressure shielding. This superalloy is very difficult to machine using conventional methods.

Compatible with

Copper (99.81%)

Copper is known for its high thermal and electrical conductivity, ductility and machinability and is widely used in heat exchangers, electrical and construction applications.

Compatible with

Request a sample component

Convince yourself of the quality and strength by testing a sample component reinforced with continuous fiber.

PX100 Metals

The binder jetting system enables the series production of everything from industrial components to medical and consumer goods.

Ti6Al4V titanium

Titanium combines high strength, hardness, and ductility with high corrosion resistance. It also offers a weight reduction of 45% compared to conventional steel.

Compatible with

316L stainless steel

316L stainless steel offers high corrosion resistance, with molybdenum increasing its resistance in chloride-containing environments. It offers excellent ductility and formability and is also non-magnetic.

Compatible with

17-4PH stainless steel

17-4PH is a chromium-nickel-copper precipitation-hardening martensitic stainless steel. Its combination of high strength, corrosion resistance, and weldability makes it a versatile material.

Compatible with

D2 tool steel

D2 tool steel has high resistance to abrasive wear and good hardenability with reasonable toughness, making it suitable for a wide range of applications.

Compatible with

H13 tool steel

H13 is a hot-work tool steel that has a combination of properties such as thermal fatigue resistance, hardenability, wear resistance and toughness.

Compatible with

4140 steel

4140 is a low-alloy, medium-carbon steel that exhibits high strength and hardenability, good toughness, and low deformation upon quenching.

Compatible with

Alloy 625

625 is a nickel-based superalloy. They are weldable superalloys suitable for high-temperature applications in aerospace, for example.

Compatible with

Alloy 718

718 is a nickel-based superalloy. 718 alloys are widely used in aerospace, turbines, rocket engines, turbopumps, and similar high-temperature environments.

Compatible with

Alloy 247

247 is a nickel-based superalloy. It is suitable for high-temperature applications involving high temperatures and stresses.

Compatible with

Copper (99.91%)

With up to 99.9 % pure copper quality, the material is distinguished by its excellent electrical and thermal conductivity properties and is suitable for a wide range of applications.

Compatible with

Request a sample component

Convince yourself of the quality and strength by testing a sample component reinforced with continuous fiber.

Learn more about 3D printing with continuous fibers!

Which continuous filament is suitable for which application? How do I design correctly for filament 3D printing? What do users say about it, and where can I find more information? – You've come to the right place! We've listed several information sources that will help you get the answers you need.

Composite Design Guide

DfAM – How to best design your component for 3D printing with composites? This guide provides valuable tips on design and material selection.

3D printing in manufacturing

In this guide, we explore the diverse applications for 3D printing in industrial manufacturing. How can you identify a good application?

Primetall user report

In this practical application report from Primetall, custom fixtures were printed using 3D printing. It was practically "drilling around corners."
 

Webinar Composite Fiber 3D Printing

Find out which material works for which application and how you can individually insert it into the component with EIGER.
 
 

Learn more about metal printing applications!

What applications is the Metal X suitable for? How do I design correctly for metal 3D printing? What do users say about it, and where can I find more information? – You've come to the right place! We've listed several information sources that will help you get the answers you need.

Design Guide

DfAM – How to best design your component for metal 3D printing? This guide provides valuable tips on design, material selection, and post-processing.

5 applications

In this guide, we'll explore five ideal applications for metal 3D printing. How can you identify a good application? What do you need to consider?

User report

In this practical application report from Stanley Black & Decker, costs and lead times were saved by optimizing an assembly.

Webinar

A Markforged application engineer explains the Metal X system and the available materials. He also demonstrates a complete process from printing to the finished part.