ELEGOO Rapid PLA+ 1.75 mm, 5 kg 3D Printer Filament, Black

The ELEGOO Rapid PLA+ Filament 1.75 mm 5 kg Black is a fused filament fabrication material intended for extended production runs and large-scale additive manufacturing. This black PLA+ formulation is designed for high-throughput environments, supporting print speeds up to 600 mm/s when paired with compatible hardware. A tensile strength of 39,000 kPa provides adequate mechanical resistance for functional prototypes and general-purpose parts. The 5 kg spool capacity reduces the frequency of material changes during long print jobs. The formulation balances layer adhesion and surface consistency for reliable output across various model geometries.

The filament operates within a nozzle temperature range of 200 °C to 230 °C and requires a build plate heated between 35 °C and 65 °C. Compatibility extends to most universal 1.75 mm FDM 3D printers, with specific tuning for the ELEGOO Neptune 4 series. Storage conditions are managed via a vacuum-sealed cardboard spool that reduces moisture absorption. The material performs best in an environment with relative humidity at or below 20 percent. This packaging approach preserves the filament's extrusion consistency over time and protects against ambient degradation.

• Impact strength of 50.4 kJ/m²: Absorbs physical stress to extend the lifespan of printed components.
• Flexural modulus of 2846 MPa: Determines the rigidity of finished models under structural load.
• ±0.02 mm dimensional accuracy: Ensures reliable extrusion tracking without filament slippage.
• 8.5 percent elongation at break: Allows for slight material give before structural failure occurs.
• 0.02 mm diameter tolerance: Maintains consistent flow rates through standard 1.75 mm extruders.
• Specific gravity of 1.23 g/cm³: Dictates the weight-to-volume ratio for planning material consumption.
• 160 °C minimum melting point: Enables rapid phase transition for fast layer deposition.