SUNLU 3KG PLA+2.0 3D Printer Filament, Large Spool(6.6lbs) PLA+ Filament 1.75mm, Tougher and Stronger, Dimensional Accuracy +/-0.02mm, 3KG/1 Spool, PLA+ Black
Condition: New
Buy Now, Pay Later
As low as
$9
/ mo
Learn more
- – 4-month term
- – No impact on credit to apply
- – Instant approval decision
- – Secure and straightforward checkout
Ready to go? Add this product to your cart and select a plan during checkout.
Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.
Learn more about financing & leasing here.
Selected Option
Free shipping on this product
30-day returns
Learn more
FREE 30-day refund/replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
Availability:
Only 2 left in stock, order soon!
Arrives
Jul 21 – Jul 24
Recently Viewed
Color: 3kg Black
Size: 3kg
Features
- Upgrade PLA+ Filament: Compared to standard PLA+ filament, SUNLU PLA+ 2.0 is more resistant to brittleness and cracking, making your prints stronger and more durable
- Supports Fast Printing: The improved PLA+ filament melts quickly and flows smoothly, enabling printing speeds of up to 300mm/s. This allows you to complete projects faster without compromising on quality
- Easy to Use: SUNLU PLA+ 2.0 filament is reliable and user-friendly, making the printing process smooth and effortless for both beginners and experts
- 1.75mm PLA+ 2.0 Filament: SUNLU 3D printer filament offers a dimensional accuracy of +/- 0.02mm, making it compatible with nearly all 1.75mm FDM 3D printers
- Neatly Wound Filament: SUNLU introduces the first PLA filament with a neatly wound design. The consistent winding ensures there will be no tangling, or clogging during the printing process
- Wide Application: PLA plus 2.0 3D filament has a broad range of applications, suitable for printing high-precision models, functional parts, and decorative items
- Recommended Settings: For optimal results with SUNLU PLA+ 2.0 filament, we recommend a nozzle temperature of 205-220C, a bed temperature of 50-60C, and a print speed of 100-300mm/s
- Vacuum Packaging: SUNLU 3D printer filaments are sealed in airtight vacuum packaging to ensure they stay moisture-free
- Filament Spool Dimensions: 1KG Spool Diameter: 195mm, Spool Width: 57mm, Spool Hub Hole Diameter: 63mm. SUNLU reusable spool reduce waste
- SUNLU's Main 3D Products: SUNLU offers a variety of high-quality 3D printing products, including 3D printer filament, filament dryer, 3D printer resin, resin curing box, and other accessories
Brand: SUNLU
Material: PLA+2.0 Filament
Color: 3kg Black
Item Weight: 1 Kilograms
Item Diameter: 1.75 Millimeters
Brand Name: SUNLU
Additional Features: Improved durability and resistance to brittleness and cracking
Manufacturer Part Number: DCCA-PLA+2.0-BK-3KG
Unit Count: 105.8219 Ounce
Manufacturer: SUNLU
Number of Items: 1
Model Number: PLA+ Fast Printing Filament 1.75mm
Warranty Description: 1 year
Material Type: PLA+2.0 Filament
Color: 3kg Black
Item Weight: 1 Kilograms
Item Diameter: 1.75 Millimeters
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Jul 21 – Jul 24
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.
- Klarna Financing
- Affirm Pay in 4
- Affirm Financing
- Afterpay Financing
- PayTomorrow Financing
- Financing through Apple Pay
Learn more about financing & leasing here.
Similar Products
Top Amazon Reviews
Color: 1kg*4 Black+black+black+black
Size: 4kg
Priced reasonably well. For someone that goes through a decent amount of black PLA, this is a definite plus. Color consistency across batches also seems to be good, so repeatability of prints is easy. Each came packaged in vacuum sealed packaging and a desiccant packet included, good for keep moisture out of the filament. I bought a cheaper roll from a competitor (coincidentally I can't find them on Amazon anymore), and the filament arrived with a high moisture content, messing up my prints. For the price, you can't beat it. Also works well in a Bambu Lab AMS. Would reccomend.
...
show more
Reviewed in the United States on April 20, 2026 by Matthew Taylor
Color: 1000g White
Size: 1kg
I've always had great luck with SUNLU filament, and this white PLA is no exception. It lays down beautifully, prints cleanly, and doesn't blob up around the nozzle. The color is a nice bright white, and the finished prints look great. Easy to work with and very reliable. I'll definitely buy it again!
...
show more
Reviewed in the United States on June 10, 2026 Reviewed in the United States on June 10, 2026 by ConBon65
Color: 1000g Black
Size: 1kg
Sunlu always knocks it out if the park with their high quality filament! I have been using Sunlu PLA+ for years, and just recently switched over to their PLA+ 2.0. I have to say the upgrade is significantly better an worth switching to. After going through 4 rolls of 2.0 I feel confident in saying it's the best filament I have ever used! I have had ZERO print failures. Every spool has come well packaged and neatly wound. The quality of a spool right out of the box says alot about a company and Sunlu always shows they have perfected their products. Things to note after my usages on my creality k2 combo: -220°c seems to be my sweet spot and I'm able to get quality prints at 400mm/s. -Bed adhesion is fantastic! -The filament is flexible and pliable. Unlike other brands, it's not brittle. -I fully trust the dimension tolerance of the filament thickness of 1.75mm. -complete print appearance is always consistent! Nothing has been left undesirable from my point of view. Sunlu, please continue to offer this high quality on your products, and I will continue to be a forever supporter of your company! Thank you! I highly recommend Sunlu for anyone looking to switch brands or anyone just getting started. I would love to try more of their filament like PC-ABS and PEEK in the future as I am starting to get into engineering grade parts. If I do, I will make sure to give an honest review of those as well.
...
show more
Reviewed in the United States on May 25, 2026 Reviewed in the United States on May 25, 2026 by Ss_tech
Color: 1kg*4 Grey+grey+grey+grey
Size: 4kg
Overall I think this Sunlu PLA+2.0 filament is the best PLA that you can buy all around. Price is on the lower end, print quality is great, no clogs or tangled spools after 750 hours of printing with it. It's also incredibly strong. I've gone back and forth between this and Bambu's PLA Tough+ and give the edge to the Sunlu. It's much harder to break and harder as a material itself. The Bambu acts more like PETG where it is slightly softer and though very strong is easier to break than the Sunlu is. The Sunlu fails with a snap whereas the Bambu fails with more of a PETG-like bend. The Bambu is probably better for taking impacts but the Sunlu would likely be able to support more weight before failing. I look at the Sunlu like high carbon steel where it's harder and stronger, but more brittle and Bambu is more of a mild steel. They each have their applications, but with the Sunlu being nearly half the price, I am going to continue to use that for the majority of prints.
...
show more
Reviewed in the United States on April 17, 2026 Reviewed in the United States on April 17, 2026 by Alex
Color: 1000g Black
Size: 1kg
I’ve been running this SUNLU PLA+ 2.0 on a Creality Ender 3 V2 (Klipper, stock motion hardware) using both 0.4mm and 0.2mm nozzles for a mix of functional and detail prints. Most of my printing was done between 205–210°C, which gave the best overall results. I did test down to 195°C with the 0.2 nozzle, but interlayer adhesion dropped off noticeably. At 205–210°C, layer bonding was significantly better than standard PLA I’ve used before. Not quite PETG-level toughness, but much closer than typical PLA. Print settings & performance: I typically run around 175 mm/s with 7500 acceleration. First layer is slowed to 20 mm/s with 0% fan, gradually ramping to full fan by layer 4–5. This setup produced very consistent results. Stringing was almost non-existent. Overhangs came out clean and crisp, and smaller bridges showed minimal sagging. Longer bridges (around 2 inches or more) did show some sag, but nothing outside expectations. Layer height & detail: Most prints were done at 0.04 layer height with a 0.12 first layer, and detail came out very sharp. I also tested 0.2 layer height, which still produced clean, crisp results without noticeable loss in quality. Bed adhesion: Using a stainless PEI build plate at around 45°C, adhesion has been phenomenal. I haven’t had a single print fail due to bed adhesion. Print quality & consistency: Surface finish is smooth with a slight gloss. Color remained consistent throughout the roll. Filament diameter stayed within about ±0.05 mm, typically measuring slightly over nominal (+0.03 to +0.05 mm). Other notes: No noticeable moisture issues so far, even without a dry box. Overall: For the price, this is one of the best PLA+ filaments I’ve used. It prints reliably at high speeds, has excellent layer adhesion at proper temps, and delivers consistent quality across different layer heights. Great option for both functional parts and detailed prints.
...
show more
Reviewed in the United States on April 8, 2026 by JkPhoto
Color: 1kg*4 Black+black+black+black
Size: 4kg
The SUNLU filament has been a reliable and high quality product. I have used several different colors of the SUNLU filament and they have all been very reliable. Have not experienced any adhesion or jamming issues up with any of the SUNLU 3d printer filaments. I have used this filament in both a Flashforge 5M PRO as well as a Bambu Lab X2D with an AMS2 Pro, both work extremely well with both printers and have no feeding issues and prints look great from both units. One additional bonus, is that the spools that I received with the filament is a perfect fit for Bambu Lab filament refills. This was a present surprise. I completely recommend and I will be buying SUNLU as a main filament for my “mini” three printer farm!! 👍👍
...
show more
Reviewed in the United States on June 8, 2026 by deadney5x5
Color: 1kg*4 Black+black+black+black
Size: 4kg
Im impressed with the consistency and quality of this PLA+ filament; it feeds smoothly through my printer without tangling or clogging. The filament came vacuum sealed with desiccant packets and each spool was clearly labeled, which kept it dry and ready to use right out of the box. Prints using this material have had a nice matte finish and improved strength compared to standard PLA, and the dimensional accuracy has been spot on across all four spools. I appreciate that you get a variety of colors in this bundle, making it easy to experiment with different projects without buying individual rolls. The only downside is that some colors seemed slightly darker than the pictures and I did notice a bit more stringing at higher temperatures, but overall it's a great value for everyday printing.
...
show more
Reviewed in the United States on March 31, 2026 by Charlie Price
Color: 1kg*4 White+bone White+ceramic White+oak...
Size: 4kg
The SUNLU PLA+ 2.0 bundle completely eliminates the standard "plastic look" of typical 3D prints, replacing it with a sophisticated, earthy color palette. This 4-pack (White, Bone, Ceramic, and Oak Wood) delivers massive upgrades in both impact strength and high-speed flow characteristics, making it an absolute workhorse for functional parts and decorative prints alike. Color & Finish Quality White & Ceramic: The classic white is crisp, but the "Ceramic" spool steals the show. It provides an elegant, glossy, porcelain-like depth that masks layer lines beautifully. Bone & Oak Wood: The "Bone" color offers a fantastic, realistic off-white hue ideal for skeletal models or vintage-style parts. The "Oak Wood" option gives a rich, warm tone that provides a highly convincing wood aesthetic, especially when paired with variable printing temperatures to create artificial grain shading. Printability & High-Speed Performance Flow Rates: This 2.0 formula flows exceptionally well, easily keeping up with the extreme volumetric demands of modern, high-speed CoreXY printers without under-extruding. Layer Adhesion: The upgraded mechanical properties provide incredible layer-to-layer fusing, resulting in finished parts that are significantly less brittle than standard PLA. Dimensional Accuracy: True to the +/-0.02mm specification, the filament diameter is remarkably consistent. This uniformity ensures smooth extrusion, prevents unexpected clogs, and allows for highly predictable wall thicknesses and tight-tolerance press fits. Spooling & Packaging Winding: The spools are wound neatly and tightly, completely preventing cross-overs and tangles during long, unattended overnight prints. Moisture Control: Each spool arrived perfectly vacuum-sealed with a fresh desiccant packet, displaying zero popping, sizzling, or stringing straight out of the box. Pros Highly unique, sophisticated color paletteNoticeably tougher and less brittle than standard PLAFlawless performance at high printing speedsExtremely consistent +/-0.02mm diameter tolerancesClean, tangle-free spool winding Cons Requires dialed-in cooling settings to prevent slight overhang curling due to the modified high-flow polymer blend. Final Verdict: The SUNLU PLA+ 2.0 bundle offers a massive performance upgrade wrapped in a beautifully curated selection of neutrals. Whether you are running high-speed production lines or printing complex architectural models, this bundle delivers premium reliability and an aesthetic finish that stands out from typical filaments. Highly recommended!
...
show more
Reviewed in the United States on June 3, 2026 by J.S.