PLA-CF 3D PRINTERS PLASTIC FILAMENTS 1.75mm x 1KG — Gray

PLA -CF Filaments 1.75,MM X 1KG The PLA-CF (Carbon Fiber Reinforced PLA) 3D Printer Filament (1.75mm x 1kg) is a high-performance composite material featured in the Dabbous Mega Supplies 3D Filament Collection . By infusing premium Polylactic Acid (PLA) with chopped carbon fiber micro-strands , this advanced filament enhances standard PLA with structural stiffness, structural rigidity, and dimensional stability. It is the premier choice for drone prototype builders, engineering design hubs, architectural firms, and industrial automation labs across Lebanon who need a high-strength, lightweight material that is as easy to print as standard PLA but completely resists bending under physical loads. 📋 Technical Specifications & Composite Advancements Commercial Package Dimensions: Standardized 1.75mm diameter wire precision-wound on a heavy-duty 1kg net weight spool , manufactured with strict dimensional tolerances (±0.03mm) to guarantee jam-free extrusion. Exceptional Flexural Stiffness (High Modulus): The internal carbon fiber reinforcement drastically increases the material's structural rigidity. Printed models will not flex or sag, making it excellent for high-load brackets, structural framing, and mechanical enclosures. Ultra-Low Warping & Perfect Accuracy: The addition of carbon fiber stabilizes thermal shrinkage during extrusion. This means zero corner lifting or structural warping, allowing you to print massive, geometrically complex parts with seamless accuracy without an enclosed print chamber. Premium Matte Industrial Finish: Yields a high-end, textured matte black surface finish that naturally hides visible print layer lines. This eliminates the need for tedious manual post-processing and gives components a professional, injection-molded commercial appearance. User-Friendly Printing Experience: Retains all the low-temperature benefits of standard PLA—requiring no enclosed printer chamber, emitting minimal odor, and printing flawlessly on almost any desktop 3D printer. ⚙️ Professional 3D Printing Calibration Parameters Because carbon fiber micro-strands are highly abrasive and can narrow internal flows, engineering labs should configure their machines within these baseline parameters: Extruder/Nozzle Type: Hardened Steel, Ruby, or Stainless Steel Nozzle is mandatory. Standard brass nozzles will wear out, widen, and distort within a few hours of printing carbon fiber composites. Nozzle Diameter: 0.4mm minimum (0.6mm strongly recommended). Chopped carbon fibers can cluster and cause physical clogs in smaller 0.2mm nozzles. Extruder/Nozzle Temperature: 200°C – 230°C (Optimizes interlayer bond fusion) Heated Bed Temperature: 40°C – 60°C (Compatible with standard PEI sheets or painter's tape) Print Velocity / Speed: 40mm/s – 80mm/s (Handles high-speed workflows smoothly depending on printer capability)