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SUNLU Large Spool 3KG PLA Filament, 3D Printer Filament PLA 1.75mm, Less Stringing Good Layer Adhesion High Toughness, Big Roll Filament, 3kg Spool(6.6 lbs), Blue

  • Based on 4 reviews
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Availability: 17 left in stock
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Arrives Sunday, Aug 23
Order within 23 hours and 7 minutes
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Color: Large Spool 3kg Pla Klein Blue


Size: 3 kg


Features

  • 1Big Roll PLA FilamentSUNLU PLA filaments launch 2KG and 3KG large spool filaments, reducing the need for frequent replacement of filaments, improving production efficiency while reducing cost-effectiveness.
  • 2Filament Spool DiameterPLA 1KG Spool Diameter: 195mm, Spool Width: 57mm, Spool Hub Hole Diameter: 63mm. 2KG Spool Diameter: 242mm, Spool Width: 70.5mm, Spool Hub Hole Diameter: 63mm. 3KG Spool Diameter: 242mm, Spool Width: 103.1mm, Spool Hub Hole Diameter: 63mm. They are compatible with 99% of 3D printers.
  • 3PLA Filament 1.75 mmSUNLU 3D printer filament dimensional Accuracy +/- 0.02mm. SUNLU filament has wide compatibility due to the small diameter error, making it suitable for almost all 1.75mm FDM 3D printers.
  • 4Less Stringing & No cloggingSUNLU PLA filament is reliable and easy to use. Prints do not crack or warp, and its excellent layer adhesion ensures high-quality prints every time. Great for beginners and experienced users.
  • 5SUNLU 100% Wound Neatly FilamentSUNLU's R&D team is committed to developing advanced technologies and launching the first PLA filament with 100% Wound Neatly Filament, which will not clog or tangle during printing.
  • 6Wide Range of ApplicationBig Roll PLA filaments are widely applicable in various application scenarios, especially suitable for printing large structural parts, household parts, industrial components and complex models.
  • 7Good Printing StabilityUsing large spool PLA filament can reduce interruptions caused by insufficient filaments during the printing process, and maintain print quality and consistency during long printing jobs.
  • 8PLA Recommend SettingsTo achieve the best printing results with SUNLU PLA filament, we recommend printing at a nozzle temperature of 200-230C, a bed temperature of 50-65C, and a printing speed of 50-100mm/s.
  • 9Abundant Color OptionsPLA filaments are available in a variety of colors, including transparent, macaron, and fluorescent colors, etc., to meet your various printing needs.
  • 10SUNLU Main 3D ProductsSUNLU offers a variety of high-quality 3D printing products, including 3D printer filament, filament dryer, FDM 3D printer, 3D printer resin, LCD 3D printer, resin curing box and other accessories.

Description

PLA Filament 1.75mm Colorful filament to meet your colorful needs. PLA Filament AMS Heater PETG Filament Silk Filament TPU Filament Filament Dryer S2 Filament Dryer S4 Visit the Store Visit the Store Visit the Store Visit the Store Visit the Store Visit the Store Visit the Store Visit the Store Visit the Store Visit the Store Visit the Store Visit the Store Visit the Store Visit the Store Visit the Store

Brand: SUNLU


Material: Blue PLA, Large Spool PLA Filament 1.75mm, Polylactic Acid


Color: Large Spool 3kg Pla Klein Blue


Item Weight: 3 Kilograms


Special Feature: Large Spool (3KG) & 100% Neatly Wound


Brand Name: SUNLU


Additional Features: Large Spool (3KG) & 100% Neatly Wound


Manufacturer Part Number: SLUS-PLA-BL-3KG


Manufacturer: SUNLUGW


Number of Items: 1


Model Number: Large Spool PLA Filament 1.75mm


Warranty Description: 1 year manufacturer


Item Weight: 3 Kilograms


Material Type: Blue PLA, Large Spool PLA Filament 1.75mm, Polylactic Acid


Color: Large Spool 3kg Pla Klein Blue


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Aug 23

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Great filament on bad spools
Color: Large Spool 3kg Pla Klein Blue Size: 3 kg
I love the Sunlu PLA filaments especially this Klien Blue. I use a lot of it so I started buying the 3kg spools of it and I have now had my second catastrophic spool failure (the other one being a 5kg spool of Black PLA+). It does me no good at all to buy the larger spools if the spool itself breaks during printing and the filament tangled wasting the print and the rest of the filament. Disappointed. ... show more
Reviewed in the United States on June 6, 2026 by Matt Loew

  • Seat
Color: Large Spool 3kg Pla Klein Blue Size: 3 kg
My grandson made a portable seat for me.
Reviewed in the United States on July 2, 2026 by Ninette Williams

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