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Onyx FR™

Certified UL 94 V-0 rated flame-retardant micro carbon fiber filled nylon

Onyx FR is a flame-retardant variant of Onyx designed for use in applications where parts must be non-flammable. The material earned a UL Blue Card, and is considered V-0 (self extinguishing) at thicknesses greater than or equal to 3mm. It can be reinforced with any Continuous Fiber and is compatible with industrial composite 万博官方网站链接 .

Now Available with Traceability with Onyx FR-A

New FR-A materials establish lot-level material traceability and pass the test suite necessary for qualification under 14 CFR 25.853 for most 3D-printable parts.

Onyx FR-A and Carbon Fiber FR-A are purpose-built for the requirements of the aerospace, transportation and automotive industries. Onyx FR-A and Carbon Fiber FR-A as printed on the Markforged X7 are undergoing qualification through the NCAMP process.


  • Weld Fixturing
  • Aerospace Clips & Brackets
  • Laser Marking Fixtures
  • Energy/Electrical Brackets & Fixtures

Works with:

FX20™ X7™ X5™ X3™
Flexural Strength

Markforged Onyx FR
Heat Deflection Temp

Markforged Onyx FR

Onyx FR™ : $230/800cc

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