ELEGOO Rapid PLA+ 1.75 mm, 1 kg 3D Printer Filament, Black

The ELEGOO Rapid PLA+ Filament 1.75 mm Black 1000 g is a black PLA-based material for FDM and FFF 3D printers. It is formulated to support extrusion speeds up to 600 mm/s, which suits rapid prototyping setups. The material offers improved toughness and structural strength compared to standard PLA. This resistance to brittleness makes it suitable for functional parts and general-purpose prints. The filament requires a build plate heated between 35 °C and 65 °C.

Compatibility extends to most FDM and FFF printer brands, with specific optimisation for the ELEGOO Neptune 4 series and Bambu Lab AMS systems. The material has a measured density of 1230 kg/m³ and a flexural modulus of 2846 MPa. Its tensile strength is rated at 39 MPa, with an elongation at break of 8.5%. For storage and operation, the manufacturer specifies an operating relative humidity of 20% or less. The plastic is designed for high-speed production and reliable everyday printing.

• Form factor: 1 kg of filament on a cardboard spool
• Recommended nozzle temperature: 200 °C
• Maximum extruder tip temperature: 230 °C
• Diameter tolerance: ±0.02 mm for consistent feeding
• Operating temperature range: 20–45 °C