Multi award winning 3D printer OEM Markforged has introduced the availability of its new Onyx FR 3D printing certification nylon, a flame-retardant composite substance created to be utilised in the aerospace, automotive, and protection industries. The important property of the Onyx FR lies in its self-extinguishing capabilities, allowing it avert alone from burning, which sets it aside from standard 3D printing certification thermoplastics.
As perfectly as fireplace-resistant, the Onyx FR also offers customers identical mechanical qualities to Markforged’s Onyx filament, with high strength and a higher-high-quality print and floor end.
Jon Reilly, VP of Product or service at Markforged, remarks “Onyx FR opens up additional applications for 3D printing certification across automotive, aerospace, and protection industries due to the fact it meets greater fire protection expectations.”
“When these components are bolstered with strands of ongoing carbon fiber, they are as potent as plane-grade aluminum at fifty percent the fat.”
Self-extinguishing fire within just 10 seconds
The new Onyx FR nylon thermoplastic from Markforged was tested under the UL94 conventional for plastics flammability. Validated in a 3rd-occasion UL-certified lab at a thickness of 3mm, the Onyx FR reached a UL94 ranking of V- on the flammability test, a single of the bigger classifications in the normal. This implies that, right after it was ignited, the content was ready to end burning inside 10 seconds by itself.
To reveal its fire-resistant attributes, Markforged has delivered a online video where the Onyx PR material can be witnessed withstanding the direct flame of a laboratory burner, in comparison to the standard Onyx that catches hearth, which you can view beneath.
The Onyx FR and Onyx have identical flexural power, as they are each produced from chopped carbon fiber-filled nylon. The Onyx FR maintains a score of 79 megapascals (MPa) as opposed to the common Onyx’s 81 MPa when examined using a technique comparable to ASTM D970, the regular for flexural homes. Its self-extinguishing capabilities blended with its mechanical qualities makes the Onyx FR suited for apps exactly where flame retardancy, light weight and energy are expected.
Markforged’s Onyx FR is readily available to use on its industrial collection of large-format printers for composite 3D printing certification, which consists of the X3, X5, and X7 techniques. It will also be out there on the company’s Eiger software program platform, which enables consumers to design and style, pick a material for, and print a part from a web browser using cloud-primarily based collaboration.
Continual development for Markforged
The launch of the new materials from Markforged comes amidst the company’s ongoing enlargement strategies. Not long ago, the OEM experienced closed a Sequence D funding spherical with a price of $82 million in March 2019, with enterprise firms and investment decision experts from Porsche, Microsoft and Siemens contributing. Markforged mentioned it would use the funding to “help speed up its solution roadmap”, with designs to introduce 3D printers for mass production and new components, like the Onyx FR.
As perfectly as the release of new merchandise, the business has also utilised the funding to open up its to start with workplace outside the house of the U.S. found in Dublin, Eire. This new site will serve as Markforged’s European headquarters, and its institution was supported by the condition-operate international immediate expense attraction agency IDA Ireland.
Markforged has been nominated in the 2019 3D Printing certification Field Awards for the third calendar year in a row. Make your votes now to make your mind up this year’s winners.
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Showcased graphic is a movie exhibiting Markforged placing hearth to the Onyx FR and Onyx materials. Video clip by means of Markforged.