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Black 1.75 mm PLA filament spool with matte carbon-fiber finish

eSUN

eSUN Carbon Fiber PLA Filament 1.75mm 1KG Black 3D printer accessory

SKU CH-SNFZ-37DEG

Carbon-fibre reinforced PLA filament with matte finish, low shrinkage and high-speed printing up to 300 mm/s

  • ColorBlack
  • TypePLA Filament
  • High toughness from German carbon fibre reinforcement
  • Low shrinkage and water absorption for stable prints
  • Shine-free matte finish hides layer lines
  • High-speed printing up to 300 mm/s with fast cooling
  • Compatible with popular printers including Bambu Lab and Creality

Material and Purpose

eSUN Carbon Fiber PLA Filament is a 1.75mm black spool reinforced with chopped carbon fibre imported from Germany. It targets makers who need higher stiffness and a matte frosted finish on structural or decorative prints without the warp of nylon-based composites.

Practical Limits

The material prints at 50-300mm/s and cools quickly, yet it still behaves like standard PLA so an enclosed chamber is not required. Low shrinkage and low water absorption reduce bubbles and stringing, but abrasive fibres will wear brass nozzles faster than unfilled PLA.

Compatibility Check

Verify that your printer accepts 1.75mm filament and can reach the temperatures recommended for carbon-fibre PLA. A hardened steel or ruby nozzle is advised to limit wear. The spool weighs 2.2 lbs and lists compatibility with Bambu Lab X1, X1C, P1P, AnkerMake M5, Voron 2.4, Flsun V400, Creality K1, K1 Max, Ender 7 and Raise 3D Pro 3.

Highlights

  • High toughness from German carbon fibre reinforcement
  • Low shrinkage and water absorption for stable prints
  • Shine-free matte finish hides layer lines
  • High-speed printing up to 300 mm/s with fast cooling
  • Compatible with popular printers including Bambu Lab and Creality

Specifications

BrandeSUN
ModelCarbon Fiber
ColorBlack
TypePLA Filament

Questions about this item

Which filament diameter and spool weight should I select for my printer?

This listing supplies 1.75 mm filament on a 1 kg spool weighing 2.2 lbs.

What printing speed can I realistically expect with this carbon-fibre PLA?

The material is rated for 50–300 mm/s and works on high-speed machines such as the K1, K1 Max and Ender 7.

Does the 1.75 mm diameter work with standard printer extruders?

Yes, 1.75 mm is the common size for most desktop FDM printers and fits standard hot-ends.

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