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Two 1kg spools of 1.75mm PLA+ filament, black and white, neatly wound

ELEGOO Rapid PLA+ Filament 1.75mm Black & White 2kg

SKU CH-EF9C-02BHQ

Two 1 kg spools of black and white PLA+ rated for 600 mm/s printing with ±0.02 mm accuracy

  • Diameter1.75
  • Product color2 × 1kg Black & White
  • Main materialPLA
  • Product weight2.31 kg
  • Print up to 600 mm/s with enhanced fluidity for rapid project completion
  • Higher impact strength than regular PLA resists brittleness and cracking during prints
  • Neatly wound spools reduce tangles and snap issues through mechanical winding
  • Diameter tolerance of +/- 0.02 mm ensures smooth and consistent filament feeding
  • Compatible with most 1.75 mm FDM printers including high-speed models

Rapid PLA+ for high-speed printers

ELEGOO Rapid PLA+ filament is engineered for makers who want to finish projects faster on printers capable of 600 mm/s. The 1.75 mm diameter material suits most FDM machines including popular Neptune, Ender, Kobra and A1 series hardware. Two 1 kg spools in black and white give 2.31 kg total weight for extended print runs without frequent changes.

Dimensional control and mechanical headroom

Precise production keeps diameter within +/- 0.02 mm, so extruders feed consistently at 600 mm/s without grinding or slipping. Enhanced impact strength resists brittleness and cracking better than standard PLA, letting functional parts absorb knocks that would snap ordinary filament. Mechanical winding and manual inspection minimise tangles that ruin long unattended jobs.

Thermal window and flow behaviour

Recommended nozzle temperature sits at 240 – 270 °C, noticeably higher than basic PLA, ensuring rapid melting and smooth flow at 600 mm/s. The formulation stays stable across this range, reducing ooze and stringing during fast travel moves. No heated chamber is required, so the material works on open-frame printers as well as enclosed units.

How it compares

Measured against everything we stock in 3D Printer Filament, at today’s prices. Recalculated every night.

Price $40.99
Pricier than about 73% of the 305 comparable items (median $27.99).

Specifications

Product
Brand nameELEGOO
Product color2 × 1kg Black & White
Size & build
Main materialPLA
Diameter1.75
Product weight2.31 kg

Questions about this item

Will this 1.75 mm filament feed reliably on my older printer that uses a Bowden tube?

The filament is wound with full mechanical winding and manual inspection to reduce tangles and snaps, and its diameter tolerance is +/- 0.02 mm, which supports smooth feeding through Bowden setups.

How can I verify the filament is printing correctly at high speed on my machine?

Run a temperature tower between 190 and 230 °C and a speed test up to 600 mm/s; consistent layer adhesion and clean overhangs indicate the material is performing as intended.

The listing shows 2 kg total — does that arrive as two separate 1 kg spools and is a spool holder included?

The package contains two 1 kg spools, one black and one white, each weighing 1 kg; a spool holder is not included and must be sourced separately.

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