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SUNLU

SUNLU 3KG Large Spool PLA Filament, PLA 3D Printer Filament 1.75mm, Big Roll PLA Filament, 3KG Spool (6.6lbs), PLA White

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Availability: Only 3 left in stock, order soon!
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Arrives Tuesday, Sep 2
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Color: Large Spool 3kg Pla White


Size: Large Spool


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 3D printer filament is the most basic, the most used filament, no clog, no bubble, no tangle, SUNLU PLA filament has good layer adhesion, very easy to use. Recommend SettingsNozzle/Extrusion temperature: 200-230℃;Bed/Platform temperature of 50-65℃;Printing speed: 50-100mm/s;These settings are for 0.4mm nozzle, it may be different with different diameters nozzle.3 Steps Checking: Why is the Filament Not Sticking to the build bed?Temperature Checking - Please check the temperature(bed and nozzle) settings before printing and set it suitable;Building Bed Checking - Please check if the bed is level, make sure the nozzle doesn't too far or too close to the bed;Speed Checking - Please check if the printing speed of the first layer is too fast.NotesPlease insert the filament into the side holes after use to avoid tangles;Please store the 3D printer filament in a sealed bag or box after using it.

Brand: SUNLU


Material: 3D Printer Filament, Large Spool PLA Filament 1.75mm


Color: Large Spool 3kg Pla White


Item Weight: 3 Kilograms


Item Diameter: 1.75 Micron


Manufacturer: ‎SUNLUGW


Brand: ‎SUNLU


Item Weight: ‎6.6 pounds


Package Dimensions: ‎10.28 x 10.24 x 4.61 inches


Item model number: ‎Large Spool PLA Filament 1.75mm


Color: ‎Large Spool 3kg Pla White


Material Type: ‎3D Printer Filament, Large Spool PLA Filament 1.75mm


Number of Items: ‎1


Size: ‎Large Spool


Manufacturer Part Number: ‎SLUK-PLA-WT-3KG-GMSLUS


Date First Available: February 28, 2020


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Sep 2

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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Similar Products

Top Amazon Reviews

    • Always gets the job done
Color: 4kg Pla Black+black+black+black Size: 4KG
I have been using Sunlu PLA filament for my small 3D print farm for a few years now, and I’m thoroughly impressed. The print quality is exceptional, producing smooth, precise layers with minimal stringing. Whether printing detailed models or simple structures, the filament delivers clean and crisp results every time. The colors are vibrant and rich, with a broad range to choose from, ensuring I can find the perfect shade for any project. I print using a Bambu X1 Carbon and typically run it at 220° Celsius, and the filament works flawlessly at this temperature. The consistency and ease of use are excellent – it feeds smoothly and adheres well to the print bed, reducing the chances of failed prints. With several printers running non-stop, I’ve found Sunlu PLA to be reliable and consistent, making it an essential part of my production process. Overall, Sunlu PLA is a fantastic choice for anyone seeking high-quality filament with a variety of colors at an affordable price. Highly recommended! ... show more
Reviewed in the United States on February 27, 2025 by Kaylee O.
    • Print Like You Mean It
Color: Bundles 10kg - Black+white+grey+transpar... Size: 10KG
Alright, let’s not pretend this is your first spool. If you’re buying 10 kilograms of PLA, you’re past the "Benchy" phase and fully in the “I just printed a wall mount, a cable holder, and a sword this week” zone. This SUNLU bulk bundle? Absolute value. Period. You’re getting 10 full kilograms—not janky mini spools or “bonus half reels.” These are solid, 1kg-per-roll full-size reels in a good color mix (unless you went with black/white packs). And let me tell you: for the price? The consistency is shockingly solid. I’ve been through 30+ SUNLU spools across printers—Ender 3s, Sovol SV06, and even my modded Voron—and it prints clean. No excessive stringing, no bubble drama, and minimal moisture absorption if you store it right (ziplock + silica = golden). Real-World Print Tests: Temp sweet spot: 200–210°C on most nozzles Bed adhesion: PLA classic—no glue needed on PEI or glass with 60°C Tolerances: Dimensional accuracy is spot-on. I’ve printed gears, enclosures, and even a few GoPro mounts—everything fits. Layer lines: Smooth with a proper profile—better than some pricier brands, not even kidding What I Like: Massive value without sacrificing reliability Filament is dry, well-packed, vacuum-sealed like it’s prepped for long-term storage SUNLU color quality is clean—not translucent cheapo stuff Spools are labeled clearly (bless them) ... show more
Reviewed in the United States on March 29, 2025 by Ian L Terry
    • It breaks easily, Jams, Very fragile.
Color: 1000g-pla Transparent Size: 1KG
I had to throw it all away it's all bad. This breaks super easy in the nozzle, the whole roll back micro cracks in it. The Bambu x1CC with AMS printer had to be disassembled several times, don't use this stuff! I even attempted to put in into a dehydrator to let it sit a long time and it didn't help. ... show more
Reviewed in the United States on February 18, 2025 by J.
    • Ok, but most spools in the pack are not wound properly and get stuck when printing.
Color: 4kg Pla Black+black+black+black Size: 4KG
Once these spools print, the outcome is fine. However, with the past 5 orders of this filament, at least 2 or 3 spools are wound incorrectly. The spools seem to be wound up and loaded all on the one side of the spool so the printer always gets stuck. Instead of the spools being wound left to right and back again, these are wound all to the right side (facing the spool) and the printer keeps getting stuck. When I get an overloaded message from my Bambu P1s or a message telling me the filament failed to feed, it is always because the filament is stuck on this one side - always. Please check your winding of the filament, unless this is why they are about $11 per spool. My printer always gets stuck with these spools and probably 1 in the pack is ok. The other are not ok and always need to be unstuck on that one side. It's no different than filling a sewing machine bobbin - if the machine only loads to one side and not back across throughout the spool, the machine will get stuck. This is what happens with these spools too. I hope this is not the reason these are "affordable". Please fix the winding of the filament. Thanks ... show more
Reviewed in the United States on March 25, 2025 by Dr. Janet L. Deskins
    • Printed well
Color: 1000g Pla Black Size: 1KG
I print with a Bambu A1, and this filament worked with no problems. Color was good, consistent, no knots, worked at my normal print spoeds, no stringing, no complaints. Will buy again, was also priced right..
Reviewed in the United States on March 31, 2025 by regor428
    • 5 Stars – Reliable, Affordable, and Print-Ready
Color: 1000g Pla Black Size: 1KG
I’ve used several dozen rolls of Sunlu PLA, and it’s consistently been a great product. The price is hard to beat for the quality you get. Each roll comes well-dried and ready to print—no moisture issues or extra prep needed, which is a big plus. Prints come out clean with good adhesion and minimal stringing. Out of all the rolls I’ve used, only one had a winding issue, and even that was easy to fix with a quick respool. For the price, reliability, and performance, Sunlu has become my go-to PLA. Highly recommended ... show more
Reviewed in the United States on March 25, 2025 by MakerMatt
    • Easy to print, foolproof filament at a great price
Color: 1000g Pla Black Size: 1KG
Review Image by Roy Roy
Review Image by Roy Roy
Super easy to print with. Consistent quality just load it in and start printing. Nice shade of black exactly what you would expect.
Reviewed in the United States on April 2, 2025 by Roy Roy

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