Obsidian PA6 CF is an excellent drop-in replacement for Markforged Onyx and is compatible with all Markforged printers. Obsidian delivers excellent performance, appearance, and significant cost savings.

OBSIDIAN PA6 CARBON FIBER

Obsidian PA6 CF filament was formulated to be a low-cost drop-in Markforged Onyx alternative and is compatible with all Markforged Printers. 3DXtech developed this material after extensive analysis and testing — the result was a seamless printing experience and filament that produces parts with an outstanding appearance and excellent mechanical properties.

Made using Premium high-modulus carbon fiber and PA6 copolymer, Obsidian is an excellent alternative to Onyx.

Don't have a Markforged printer? No problem! Obsidian is also compatible with all non-Markforged printers that are capable of printing with PA6 CF!

BENEFITS OF OBSIDIAN PA6 CF:

• Drop-in for Onyx without any changes required to print settings
• >30% savings vs. Markforged Onyx
• Excellent strength and stiffness
• Resistant to aliphatic hydrocarbons (oil/gas/lubricants)
• Superior dimensional stability (low warp/shrink/CTE)
• Compatible with Markforged FX20, X7, X5, X3, Mark Two, Onyx Pro, and Onyx One printers

TECHNICAL SPECIFICATIONS:

• Extruder: 265-285°C
• Bed Temp: 90-110°C
• Nozzle: We currently recommend a hardened steel nozzle
• Bed Prep: Magigoo
• Heated Chamber: Recommended
• Drying Instructions: 90°C for 4 hours if the filament exhibits signs of moisture