SUNLU 4KG Upgrade PLA+2.0 3D Printer Filament Bundle, PLA Plus 2.0 Filament 1.75mm, High Speed Printing, Stronger Than PLA+ Filament, 1KG per Spool, 4 Packs, White
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Availability:
In Stock.
Arrives
Friday, Sep 18
Color: 4kg White+white+white+white
Size: 4KG
Features
- Upgraded PLA+2.0 FilamentSUNLU PLA Plus 2.0 filament is a upgrade version to classic PLA+ filament 1.75mm, offering 12x higher toughness (vs.standard PLA) and optimized melt flow for high speed printing(50-600mm/s), delivering unparalleled speed-quality balance.
- High Speed Printing PLA Plus 2.0Optimized for high speed 3D printers (e.g., Bambu Lab X1 series), delivering clog-free, low stringing prints at speeds up to 600mm/s. Saves your print time vs. standard PLA+ filament.
- Bambu-Compatible Spool DesignDesigned for seamless compatibility with Bambu filament, our spool features a removable inner core for easy refill handling. No need to respool, just snap out the core and start printing.
- High Precision for smooth printingStrict 1.75mm 0.02mm filament diameter tolerance ensures smooth printing surfaces and dimensional accuracy. Advanced precision reduces warping even in large prints.
- Vacuum Sealed Ready-to-PrintSUNLU filament each spool is vacuum-sealed with a desiccant pack to prevent moisture absorption. The detachable spool core is compatible with Bambu filament refills for hassle free printing.
Brand: SUNLU
Material: High Speed PLA, 3D Printer Filament PLA 1.75mm, Polylactic Acid
Color: 4kg White+white+white+white
Item Weight: 4 kg
Item Diameter: 1.75 millimeters
Brand Name: SUNLU
Additional Features: High Speed Printing Capability
Manufacturer Part Number: High Speed PLA+2.0 Filament Bundle 4KG
Unit Count: 141.1 Ounce
Manufacturer: SUNLU
Number of Items: 4
Number of Packs: 4
Model Number: High Speed PLA+ 2.0 Filament
Warranty Description: 1 year
Item Weight: 4 kg
Item Diameter: 1.75 millimeters
Material Type: High Speed PLA, 3D Printer Filament PLA 1.75mm, Polylactic Acid
Color: 4kg White+white+white+white
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Friday, Sep 18
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Color: 4kg White+white+white+white
Size: 4KG
Man oh man, it's Sunlu, so of course, it's good filament. Probably one of the best and one I do not hesitate in the least to recommend for the Bambu Lab X2D as I have had no problems with it. I don't have to dry it and can print at default temperatures and within a range of temperatures. The color is spot on - this being what I would call a dull, paper white, which is exactly what I wanted. It gives the usual Sunlu excellent print quality, with almost perfect adhesion and little tangling or stringing.
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Reviewed in the United States on July 1, 2026 by MDD
Color: 4kg Black+white+blue+red
Size: 4KG
SUNLU!!!! I can honestly say I don't think I'll be switching to any other brands anytime soon. I've been printing Sunlu filament exclusively for the past few months and I'm impressed. It's color variety is very vast and looks amazing. What you see is pretty much what you get with Pla and Pla+. I've haven't had any major issues that material caused with yet and when I do, its a user error instead. I highly recommend using recommended tempts, and print speeds, and do a calibrations to specifics if need be. Sunlu is probably best bang for buck and would recommend. Get you the bulks and save money because there's no such thing as too much filament. Hope you enjoy and stay printing.
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Reviewed in the United States on April 1, 2026 by YEE Be Buying
Color: 4kg White+white+white+white
Size: 4KG
Runs very smoothly and clean
Reviewed in the United States on August 16, 2026 by Neubert85
Color: 4kg Black+black+black+black
Size: 4KG
I purchase several things on Amazon and was giving pretty in-depth reviews. From this point on, here's the new agenda…. if it works as advertised, is well made, meets or exceeds the description, is a value, and arrives in a fair amount of time, it will get a "star rating" equal to what my expectations were/are. If it doesn't meet these criteria, then I will most definitely and descriptively tell the short comings of the products and you as a consumer will not have to go through the trouble of buying the product without some background knowledge. If the sell pulls that item and relists under another description, I will put the exact same review on the seller's feedback page. Sellers have done this a couple of times in the past, and I was true to my word then as well as now. DR
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Reviewed in the United States on April 7, 2026 by Darin R.
Color: 4kg White+white+white+white
Size: 4KG
Good filament for the price, especially on sale. Out of the box it was stringing like crazy. Dried it for 6+ hours and it prints fine, using its profile in Bambu Studio. It's not as bright as Bambu Lab's basic "jade" white - about a shade or so below. Not too noticeable side by side, but would be obvious if switched mid print. It fits and works in the AMS; aside from the cut outs it's basically a direct copy of Bambu Lab's spool.
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Reviewed in the United States on December 5, 2025 by JC
Color: 4kg Grey+grey+grey+grey
Size: 4KG
This filament printed very well. There were a few strings, but I simply used the Bambu PLA Tough+ settings with no modifications so not bad with no tuning. I should mention the gray I received was very dark--verging on light black.
Reviewed in the United States on May 5, 2026 by a guy
Color: 4kg Black+black+black+black
Size: 4KG
This is quality PLA filament, and at approximately $10 / kilogram, you can't beat the price either. What is more, I didn't even realize until I received it, but this came on reusable spools! I spent $13 on just a reusable spool from another manufacturer a few weeks ago. I will absolutely buy again for colors I use a lot of ( black, white grey).
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Reviewed in the United States on March 17, 2026 by Robert E
Color: 4kg Black+black+black+black
Size: 4KG
I think this is the best filament that Sunlu produces as well as the best overall PLA I've had the chance to use. I am currently printing stuff with a .8mm HF nozzle, using this filament, and hitting 68 mm3 with no visual artifacts from this frankly astronomical flow rate. That works out to almost 300mm/s with this massive nozzle. I'm pretty sure I'm close to hitting the physical limits of my printer (Bambu Lab H2D). Truly amazing speed and quality for such cheap filament. I basically don't see a reason to get any PLA cheaper than this, as it'll definitely be a letdown when compared to what is possible when using this higher quality material.
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Reviewed in the United States on April 5, 2026 by Pat Thompson