Inslogic Pre-Dried PA6-CF Carbon Fiber Nylon Filament 1.75mm 1KG Black | 20% Carbon Fiber Reinforced, 209°C Heat Resistant, Pre-Dried & Sealed, High Stiffness, Industrial Grade

Product Details

• 1. 20% CARBON FIBER REINFORCED NYLON 6 — Inslogic PA6-CF20 combines Nylon 6 with 20% high-modulus carbon fiber to deliver an engineering-grade 3D printing material with high strength and stiffness. Designed for functional and structural parts, it supports demanding projects in manufacturing, tooling, and automotive applications.
• 2. HIGH TENSILE STRENGTH FOR LOAD-BEARING PARTS — With a tensile strength of 172 MPa according to Inslogic material test data, this carbon fiber nylon filament is designed for components that need to withstand mechanical loads. Create functional prototypes, brackets, fixtures, and other engineering parts where tensile performance matters.
• 3. HIGH STIFFNESS AND FLEXURAL STRENGTH — A flexural modulus of 10,202 MPa (10.202 GPa) and flexural strength of 254 MPa support rigid designs that require structural stability. This PA6-CF filament is suited to tooling, structural components, and functional prototypes where stiffness and shape retention are important.
• 4. 209°C HEAT DEFLECTION TEMPERATURE — With a heat deflection temperature (HDT) of 209°C at 0.45 MPa, Inslogic PA6-CF is designed for engineering applications requiring elevated-temperature performance. HDT is a standardized test result, not a guarantee of continuous-use temperature.
• 5. IMPACT RESISTANCE FOR DEMANDING APPLICATIONS — The material records a notched Izod impact strength of 9.9 kJ/m². This impact resistance, combined with its strength and stiffness, supports functional components, mechanical fixtures, and automotive-related prototypes. Actual printed-part performance depends on print settings, geometry, and use conditions.
• 6. WEAR AND CHEMICAL RESISTANCE — Designed for manufacturing, tooling, automotive applications, and functional or structural parts, this PA6-CF nylon filament offers wear resistance and chemical resistance according to Inslogic material specifications. Verify compatibility with specific chemicals and operating conditions before use.
• 7. 1.75 ±0.03 mm DIAMETER FOR CONSISTENT FEEDING — Manufactured to a 1.75 mm diameter with a ±0.03 mm tolerance, this carbon fiber 3D printer filament is designed to support consistent material feeding and repeatable printing. Use a suitable printer profile and check extrusion settings before starting a long engineering print.
• 8. PRE-DRIED AND VACUUM-SEALED — Inslogic PA6-CF is pre-dried and vacuum-sealed before shipment to help protect the filament from moisture during storage and transit. Nylon can absorb moisture from the air, potentially contributing to bubbling, stringing, rough surfaces, and inconsistent extrusion. Dry the filament as recommended before printing when needed, and reseal it after use.
• 9. REUSABLE, DETACHABLE HIGH-TEMPERATURE SPOOL — The detachable, reusable spool is designed for convenient filament handling and reuse. Its high-temperature construction supports spool drying at 80–110°C for 6–12 hours.
• 10. DEDICATED CUSTOMER SUPPORT — Need help with your PA6-CF filament? Inslogic customer support is available to assist with product questions and printing-related concerns, helping you get started with greater confidence.

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Printing Inslogic Nylon-CF

Inslogic Nylon-CF in Black is Nylon filled with chopped carbon fiber, and this listing is a 1kg spool. The fibers make parts stiffer and more dimensionally stable than plain Nylon, but they are abrasive, so a hardened nozzle is mandatory (see nozzle compatibility below). The ranges below are for Nylon-CF, which usually prints a little hotter than plain Nylon. Nylon-CF is best suited to strong, stiff engineering parts that must also tolerate heat. Brands and even individual spools vary, so treat these as starting points and run a quick temperature tower to lock in the sweet spot for your printer.

Ranges checked against Bambu Lab, Polymaker and Prusament data. Heat resistance is the heat deflection temperature (HDT). Read our carbon fiber filament guide for bed adhesion, drying, troubleshooting, and material-specific tips.

Nozzle Compatibility

Carbon fiber is abrasive and wears brass (and stainless) nozzles out of round, sometimes within a single spool. Use hardened steel or another wear resistant nozzle such as ruby or tungsten carbide. With hardened steel, start about 5 to 10°C hotter than you would with brass.

Based on Bambu Lab and Prusa guidance. More in our carbon fiber filament guide and nozzle types guide.