BIQU CarbonCore25 Carbon Fiber Reinforced 3D Printer Filament, 1.75mm 1KG Spool – High Strength & Low Warping, Compatible with Most FDM Printers

BIQU CarbonCore25: Professional Dual-Layer Carbon Fiber PLA Filament Industrial Strength Meets Desktop Simplicity The BIQU CarbonCore25 represents a breakthrough in FDM material science. Unlike traditional carbon fiber filaments that cause rapid nozzle wear, CarbonCore25 features a patented dual-layer co-extrusion structure. This innovative design concentrates the carbon fiber reinforcement in the core while maintaining a smooth PLA outer layer, giving you the stiffness of CF without the hardware headaches. Key Features: Patented Dual-Layer Technology: The core contains 25% high-modulus carbon fiber for maximum rigidity, while the outer protective layer ensures smooth extrusion and prevents the abrasive CF fibers from damaging your brass or stainless steel nozzles. Exceptional Mechanical Performance: Boasting a high tensile strength and superior impact resistance, CarbonCore25 is ideal for functional prototypes, mechanical jigs, and end-use parts that require structural integrity. Premium Matte Finish: Achieve professional, high-end aesthetics with a sophisticated matte charcoal finish. The added carbon fiber effectively hides layer lines, resulting in parts that look injection-molded. Warp-Free & Easy to Print: Combines the ease of printing PLA with the industrial properties of carbon fiber. It offers excellent bed adhesion and minimal shrinkage, making it suitable for large-scale prints on open-frame or enclosed printers. Low Moisture Absorption: Enhanced formula reduces the filament's sensitivity to humidity, ensuring consistent extrusion and reducing the "popping" or stringing associated with moisture-laden materials. Technical Specifications: Material: Carbon Fiber Reinforced PLA (PLA-CF) Structure: Dual-Layer Co-extrusion Diameter: 1.75mm (+/- 0.03mm) Print Temp: 190°C - 220°C Bed Temp: 45°C - 60°C