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Spoolless PLA+ filament coil in cold white, 1.75 mm diameter

eSUN

eSUN PLA+ Refilament 1.75mm 1kg Cold White

SKU CH-ACTX-6SDTW

Spoolless PLA+ filament in Cold White with ±0.03 mm tolerance for high-speed FDM printing

  • ColorCold White
  • MaterialPLA+
  • Diameter1.75 mm
  • Compatible SystemFor FDM 3D Printer
  • Weight2.20 lbs. (1 kg)

Color Cold White

  • Spool-free design cuts waste and fits Bambu Lab holders
  • PLA+ blend prints stronger parts with less brittleness than standard PLA
  • Tight ±0.03 mm tolerance prevents jams and keeps layers consistent
  • Vacuum-sealed bag with desiccant keeps filament dry until you print
  • Broad FDM compatibility covers Creality, Prusa, Bambu and more

eSUN PLA+ Refill Filament 1.75mm 1kg

This spoolless PLA+ filament is made for FDM 3D printers. It uses plant-based starch material and comes vacuum-sealed with desiccant. The 1.75 mm diameter suits most desktop machines and the 1 kg net weight provides a full spool equivalent without the reel.

Makers with a reusable spool holder

Buyers who need a ready-to-mount spool should choose a standard coiled product. The refill format requires an eSUN or Bambu Lab holder to feed correctly. Users printing at very low temperatures outside the 210-230 °C range will not get reliable extrusion.

Dimensional tolerance ±0.03 mm

The tight 0.03 mm tolerance keeps diameter consistent across the full length. This reduces nozzle clogging and ensures stable feeding at speeds up to 100 mm/s. Consistent roundness and low warping give high success rates for functional parts.

Highlights

  • Spool-free design cuts waste and fits Bambu Lab holders
  • PLA+ blend prints stronger parts with less brittleness than standard PLA
  • Tight ±0.03 mm tolerance prevents jams and keeps layers consistent
  • Vacuum-sealed bag with desiccant keeps filament dry until you print
  • Broad FDM compatibility covers Creality, Prusa, Bambu and more

Specifications

BrandeSUN
ColorCold White
MaterialPLA+
Diameter1.75 mm
Compatible SystemFor FDM 3D Printer
Weight2.20 lbs. (1 kg)

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Questions about this item

Does the 1 kg Cold White PLA+ refill include a spool, or must I supply my own holder?

The refill is spoolless; you need a separate spool holder such as the eSUN holder or a Bambu Lab holder to use it.

Which diameter should I select for a printer that takes 1.75 mm filament?

Choose the 1.75 mm version — it matches the stated diameter and works with the listed FDM printers.

What does the ±0.03 mm tolerance mean for my prints?

It keeps the filament round and consistent, reducing jams, stringing and layer shifts during high-speed printing.

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