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Two black 1kg PLA filament spools, 1.75mm diameter, vacuum-sealed with desiccant

eSUN PLA Basic Filament 1.75mm 2kg Black

SKU CH-4YWE-HS0R6

Two 1 kg spools of 1.75 mm PLA filament optimised for high-speed printing up to 300 mm/s with low warping and consistent diameter

  • ColorB2-black
  • MaterialPolylactic Acid
  • Diameter1.75
  • Weight2 kilograms
  • Optimised for high-speed printing up to 300 mm/s
  • Compatible with most FDM printers including Bambu Lab and Prusa
  • Low warping and minimal stringing for reliable prints
  • Tangle-free spooling ensures smooth, clog-free feeding
  • Vacuum-sealed packaging with desiccant keeps filament dry

Fast 1.75 mm PLA for high-speed FDM printers

eSUN PLA Basic Filament is a 2 kg bundle of 1.75 mm black polylactic acid designed for fast printing on compatible FDM machines. Improved fluidity and special additives allow consistent extrusion at speeds up to 300 mm/s while retaining standard PLA ease of use. The material suits makers, educators and small workshops that need reliable, low-odour output for prototypes, props and creative parts.

Vacuum-sealed spools with desiccant prevent

Two 1 kg spools arrive in individual vacuum bags with desiccant packs, keeping filament dry and tangle-free until opened. Precise diameter tolerance and tight winding reduce nozzle clogging, stringing and warping, so prints start cleanly and finish with good dimensional accuracy. The packaging also simplifies storage between jobs without extra containers or drying steps.

Check nozzle temperature range

Your printer must support a hot-end temperature between 210 °C and 230 °C and a heated bed capable of 45 °C to 60 °C with 100 % fan speed. Recommended build surfaces include textured paper, PVP solid glue or PEI sheets for reliable first-layer adhesion. Verify that your extruder can handle the 1.75 mm diameter and that the spool mounting fits 1 kg rolls before ordering.

Highlights

  • Optimised for high-speed printing up to 300 mm/s
  • Compatible with most FDM printers including Bambu Lab and Prusa
  • Low warping and minimal stringing for reliable prints
  • Tangle-free spooling ensures smooth, clog-free feeding
  • Vacuum-sealed packaging with desiccant keeps filament dry

Specifications

BrandeSUN
ColorB2-black
MaterialPolylactic Acid
Diameter1.75
Weight2 kilograms

Questions about this item

Does the 1.75 mm diameter stay consistent enough to avoid nozzle clogs over many prints?

The filament is wound with very tight diameter tolerance and perfect roundness so it feeds smoothly and constantly without clogging the nozzle or extruder.

At the top printing speed of 300 mm/s, what limitation appears first?

The recommended printing temperature range of 210-230 °C and bed temperature of 45-60 °C set the thermal envelope that limits sustained high-speed extrusion.

How much heat does the hot-end need to maintain for continuous all-day printing?

The hot-end must stay within 210-230 °C with the bed at 45-60 °C and fan at 100 % to keep the PLA Basic filament flowing steadily during long print sessions.

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