About this item

• 15% Carbon Fiber Reinforced PA612: Fiberon PA612-CF15 is a long-chain PA612 nylon reinforced with 15 wt% carbon fiber. It combines lower moisture sensitivity than PA6-based nylon with stronger mechanical performance than PA12-based materials, making it suitable for rigid functional parts, tooling, jigs, fixtures, and engineering prototypes.
• Strength Retention After Moisture Exposure: Typical TDS values include 91.9 MPa dry X-Y tensile strength and 83.1 MPa after the specified annealing and moisture-conditioning process. This balance makes the material useful for parts that may experience changing humidity during service.
• Heat Performance After Annealing: The heat deflection temperature reaches 175°C at 0.45 MPa after annealing at 100°C for 16 hours. Annealing also helps improve dimensional stability. HDT is a standardized test value and should not be interpreted as the continuous operating temperature of every printed part.
• Lower Moisture Sensitivity Still Requires Dry Storage: PA612-CF15 is less moisture-sensitive than PA6-based nylon but remains hygroscopic. Keep the filament below 20% relative humidity during storage and printing. Dry at 100°C for 10 hours before use if exposed to ambient humidity or if stringing, bubbles, or rough surfaces appear.
• Advanced Printer and Wear-Resistant Nozzle Required: Use an all-metal hotend, a 250–300°C nozzle, a 40–50°C build plate, and a hardened steel or ruby nozzle with the cooling fan off. A heated chamber is not required under the TDS conditions. Speeds up to 300 mm/s may be possible with a tuned profile. Before long prints, confirm smooth filament routing and unrestricted spool rotation.

The Fiberon PA612-CF15 Carbon Fiber Nylon Filament is a high-quality 3D printer consumable designed for use with the Fiberon PA612-CF15 carbon fiber printer. Made with durable nylon material and a diameter of 1.75mm, this black filament is perfect for creating strong and lightweight prints. Proudly made in the United States, this product is sure to meet the needs of any 3D printing enthusiast looking to add a touch of carbon fiber to their projects.