SUNLU PA12-CF Carbon Fiber Nylon Filament 1.75mm, 1KG (Black)

Product Details

• 【Heat-Resistant Spool for Easy Drying】- This PA12-CF filament, made from 80% nylon and 20% carbon fibers, comes on a special heat-resistant spool. You can dry the entire spool at up to 230°F (110°C) before printing, ensuring optimal material performance and simplifying your workflow.
• 【Superior Oil, Fuel & Chemical Resistance】- Resistant to grease, gasoline, and common solvents, PA12-CF is ideal for parts exposed to harsh chemicals. It’s perfect for automotive components like fuel caps, fluid reservoirs, or durable handles for workshop tools.
• 【Engineered for Extreme Wear Resistance】- Carbon fibers create a smooth, low-friction surface that significantly outlasts standard PETG or ABS in high-wear applications. This makes it the top choice for durable moving parts like gears, bearings, bushings, and sliding mechanisms.
• 【High-Temperature Resistance (Up to 347°F/175°C)】- With a heat deflection temperature of 347°F (175°C), printed parts maintain their shape and strength in demanding environments. Ideal for under-hood automotive components, outdoor equipment, and tools exposed to sustained heat.
• 【High Strength with Low Density】- Carbon fiber reinforcement provides metal-like strength at a fraction of the weight (density: 1.04 g/cm³). Perfect for applications where strength-to-weight ratio is critical, such as drone frames, automotive parts, and high-performance sports gear.
• 【 Low Moisture Absorption】- PA12 nylon has the lowest water absorption rate among nylons. Prints remain dimensionally stable and strong in humid or wet conditions, without the swelling or warping common in other filaments.
• 【Recommended Print Settings】- For best results, use a nozzle temperature of 500-536°F (260-280°C) and a heated bed at 122-158°F (50-70°C). Recommended print speeds are between 60-150 mm/s.
• 【Essential Printing Tips】- Drying: Dry filament for 4-6 hours after opening. Use 176°F (80°C) for 12 hours or 230°F (110°C) for 4 hours.
• 【Universal Spool Compatibility】- Designed to fit most printers, the spool measures 8" (203.2mm) in diameter, 2.5" (63.5mm) wide, with a 2.2" (55.88mm) hub hole. Compatible with Bambu Lab (X1, P1 series), Prusa, Creality, and many more.
• 【SUNLU Main 3D Products】- SUNLU offers a variety of high-quality 3D printing products, including 3D printer filament, engineering filament,filament dryer, filament connector, 3D printer resin, resin curing box, and other accessories.

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Printing SUNLU Nylon-CF

SUNLU Nylon-CF in Black runs on the standard Nylon-CF profile below, and this listing is a 1.00kg spool. Nylon-CF is best suited to tough, wear-resistant mechanical parts like gears, hinges, and high-heat brackets. 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.

Settings sourced from our Nylon filament guide. Read it for bed adhesion, drying, troubleshooting, and material-specific tips.