![Onyx hero 2x](https://web-objects.markforged.com/craft/common/Onyx-hero_2x.jpg)
Plastic
Onyx®
Micro carbon fiber filled nylon that forms the foundation of Markforged composite parts
Onyx® — our flagship Composite Base material — is a micro carbon fiber filled nylon that yields accurate parts with near flawless surface finish. Few materials have the versatility of Onyx; it offers high strength, toughness, and chemical resistance when printed alone, and can be reinforced with Continuous Fibers to yield aluminum-strength parts. Today, there are more than a million Onyx parts in the field transforming manufacturing.
Applications
- Plastic Part Replacement
- Housings
- Sensor Mounts
- Cosmetic Prototypes
![Onyx flexural strength desktop 2x](https://web-objects.markforged.com/craft/common/Onyx_flexural-strength_desktop_2x.png)
Flexural Strength
71MPa
Markforged Onyx
![Onyx heat deflection desktop 2x](https://web-objects.markforged.com/craft/common/Onyx-heat-deflection-desktop_2x.png)
Heat Deflection Temp
145ºC
Markforged Onyx