LANDU Carbon Fiber PLA Filament PLA-CF 3D Printer Filament 1.75mm Green 1KG | High-Strength Lightweight Carbon Fiber 3D Printing Filament for Functional Parts, 1KG Spool, Fits for Most FDM 3D Printers
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Product Details
- 【Carbon Fiber PLA Filament – High Strength & Rigidity】 Engineered with carbon fiber reinforcement, this PLA-CF filament delivers exceptional strength, stiffness, and impact resistance for demanding applications. Ideal for printing functional parts like brackets, gears, drone frames, and automotive components, it combines the ease of PLA with the mechanical performance of engineering materials.
- 【Superior Layer Adhesion & Smooth Matte Finish】 Achieve flawless prints with excellent layer bonding and a premium matte surface. This carbon fiber PLA minimizes warping and layer delamination, ensuring dimensional stability and a professional look for both prototypes and end-use products. The low shrinkage and smooth finish make it perfect for complex designs.
- 【Clog-Free & Bubble-Free – Pre-Dried & Vacuum Sealed】 Each spool is thoroughly dried for 24 hours and vacuum-sealed with desiccant to prevent moisture absorption. Our clog-resistant PLA-CF guarantees smooth, consistent extrusion and reliable printing without jams, blobs, or bubbles—so you can focus on creating.
- 【Precision Diameter & Wide Compatibility】 With a diameter of 1.75mm and dimensional accuracy of ±0.02mm, this carbon fiber PLA filament ensures reliable feeding and compatibility with most FFF 3D printers. The tangle-free winding further enhances your printing experience, reducing snags and interruptions.
- 【Recommended Settings & Storage Tips】 For best results, use a hardened steel nozzle (≥0.4mm) to withstand abrasion. Print at 210–230°C nozzle temperature and 50–60°C bed temperature. After printing, store the filament in a cool, dry place or resealable bag to maintain its moisture‑protected performance.
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Printing LANDU PLA-CF
LANDU PLA-CF in Green 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.