3DHoJor PLA-CF 3D Printer Filament 1.75mm 1KG Purple
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Product Details
- 【STRENGTH & DURABILITY】Reinforced with premium carbon fiber, 3DHoJor PLA-CF filament delivers outstanding stiffness and 30% higher mechanical properties (flexural strength, modulus, and impact resistance) than basic PLA. It excellently resists bending and deformation under mechanical stress, making it the best choice for functional prototypes, drones, aircraft model joints, drives, and structural parts requiring a lightweight yet robust build.
- 【PREMIUM MATTE FINISH & INVISIBLE LAYER LINES】Achieve professional-grade aesthetics with a premium, textured matte finish. The infused carbon fibers help visually blend the layers together, practically hiding layer lines for a stunning, sleek appearance. Combined with superior layer adhesion, it ensures your complex designs look flawless while staying tightly bonded for increased overall strength and durability.
- 【EFFORTLESS SUPPORT REMOVAL & PRECISE FIT】 Engineered to be self-supporting,3DHoJor carbon fiber filament makes support structure removal notably simpler than standard PLA, while still preserving a sleek surface underneath. Its low shrinkage and high dimensional stability make it the perfect material for printing large, flat objects or intricate mechanical parts that demand tight tolerances and precise interlocking fits.
- 【CLOG-FREE & TANGLE-FREE】Manufactured with strict dimensional tolerances (1.75mm diameter, accuracy +/- 0.03 mm), this filament guarantees consistent and smooth feeding. Each spool is neatly wound to prevent tangles and feeding issues. It is completely dried before packaging and well vacuum-sealed to protect against moisture, completely eliminating annoying clogging and bubbling problems.
- 【WIDE COMPATIBILITY】Universally compatible with most common 1.75mm FDM 3D printers on the market, including both closed and open-frame models. It delivers a perfect balance of strength, adhesion, and printing speed. NOTE: Due to the abrasive nature of carbon fiber, it is highly recommended to print this filament with a hardened steel nozzle to prevent excessive nozzle wear.
From the listing on Amazon.
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Printing 3DHoJor PLA-CF
3DHoJor PLA-CF in Purple is PLA filled with chopped carbon fiber, and this listing is a 1kg spool. The fibers make parts stiffer and more dimensionally stable than plain PLA, but they are abrasive, so a hardened nozzle is mandatory (see nozzle compatibility below). The ranges below are for PLA-CF, which usually prints a little hotter than plain PLA. PLA-CF is best suited to stiff, matte display pieces, desk and camera accessories, and light-duty brackets that never see 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 and Polymaker 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.