Kingroon Carbon Fiber ABS Filament 1.75mm, High Strength & Heat Resistant for Functional Prototypes, Mechanical Parts - 1kg Spool, Black
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Product Details
- CARBON FIBER REINFORCED · RIGIDITY & TOUGHNESS:This Kingroon abs carbon fiber filament combines carbon fiber with premium abs resin, delivering engineering-grade strength (tensile ≥30.8MPa) and rigidity (flexural modulus 2688MPa). With a heat deflection temperature of 97°C, parts resist softening under high temperatures. The carbon fiber also minimizes warping, while the precise 1.75mm ±0.02mm diameter promotes smooth feeding and dimensional accuracy. Whether for functional prototypes or end-use parts, this 3d printer filament handles loads and heat easily, turning your designs into durable, reliable physical objects
- PRECISE DIAMETER · SMOOTH PRINTING:This Kingroon abs cf filament features a precise 1.75mm ±0.02mm diameter, ensuring consistent feeding. The optimized carbon fiber dispersion and recommended nozzle temperature of 250‑280°C provide good flowability. At a print speed of 40‑60 mm/s, it balances layer adhesion and surface finish. Whether using a direct or Bowden extruder, feeding remains stable, reducing clogging risks and letting you focus on creation.
- ENGINEER‘S CHOICE · AUTOMOTIVE & JIGS:This Kingroon abs-cf filament is designed for product engineers, jig/fixture makers, and automotive enthusiasts. It excels in automotive interior parts, engine compartment brackets, electronic enclosures, and production line jigs. The 97°C heat deflection temperature keeps parts stable near heat sources, while high rigidity (flexural modulus 2688MPa) provides firm clamping strength. The precise diameter also guarantees fine details like threaded holes. From prototyping to small-batch production, this 3d print filament turns your designs into usable industrial-grade components that withstand real-world demands.
- HIGH VALUE · QUALITY ASSURED:Kingroon is committed to providing reliable and affordable 3d printer filament. This ABS carbon fiber comes in a 1kg (2.2lbs) spool, vacuum‑sealed with desiccant, ready to use. Strict diameter tolerance and uniform carbon fiber distribution ensure consistent performance across every spool. Whether for personal studios or bulk corporate orders, you get engineering‑grade material at a cost‑effective price—every gram counts.
- VACUUM SEALED · EXPERT SUPPORT:Each spool of Kingroon carbon fiber abs filament is vacuum‑sealed with desiccant to prevent moisture absorption and maintain uniform carbon fiber dispersion. We provide clear printing parameters (nozzle 250‑280°C, bed 100‑110°C, speed 40‑60 mm/s) and recommend hardened steel nozzles. For any printing issues, our technical team is readily available to assist, supporting a smooth printing experience.
From the listing on Amazon.
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Printing Kingroon ABS-CF
Kingroon ABS-CF in Black is ABS filled with chopped carbon fiber, and this listing is a 1kg spool. The fibers make parts stiffer and more dimensionally stable than plain ABS, but they are abrasive, so a hardened nozzle is mandatory (see nozzle compatibility below). Few makers publish separate ABS-CF settings, so the ranges below are for plain ABS; expect to print toward the top of them. 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, Prusa and Polymaker data. Heat resistance is the heat deflection temperature (HDT). Read our ABS & ASA 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.