SUNLU PLA+2.0 3D Printer Filament Bundle, 4KG Upgrade PLA+ Filament 1.75mm, Tougher and Stronger, Dimensional Accuracy +/-0.02mm, 1KG per Spool, 4 Packs, 4KG Total, Black
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Availability:
20 left in stock
Arrives
Thursday, Mar 12
Color: 1kg*4 Black+black+black+black
Size: 4KG
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: Polylactic Acid
Color: 1kg*4 Black+black+black+black
Item Weight: 4 Kilograms
Item Diameter: 1.75 Millimeters
Manufacturer: SUNLU
Brand: SUNLU
Item Weight: 8.8 pounds
Product Dimensions: 7.68 x 7.68 x 2.24 inches
Item model number: pla+2.0 filament black filament white
Color: 1kg*4 Black+black+black+black
Material Type: Polylactic Acid
Number of Items: 4
Size: 4KG
Manufacturer Part Number: DCDE-PLA+2.0-BK+BK+BK+BK-1KG*4
Date First Available: June 5, 2024
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Thursday, Mar 12
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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Similar Products
Top Amazon Reviews
Color: 1000g Black
Size: 1KG
SUNLU PLA+ 2.0 filament has completely exceeded my expectations. From the moment I loaded it into my printer, I noticed how smoothly it extrudes—no clogs, no inconsistencies, just a clean and reliable flow. The print quality is genuinely impressive: sharp details, crisp edges, and a beautifully smooth surface finish that requires little to no post-processing. What stands out most is the filament’s strength and durability. Parts printed on PLA+ 2.0 feel significantly sturdier, making it perfect for both aesthetic prints and functional components. Layer adhesion is excellent, and even large prints show zero signs of warping. I also appreciate how consistent the color and spool winding are. It feeds flawlessly from start to finish, and the overall printing experience is incredibly hassle-free.
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Reviewed in the United States on November 30, 2025 by Rey Perez
Color: 1kg*2 Grey+grey
Size: 2KG
I’ve been printing with SUNLU PLA+ 2.0 for several rolls now and this batch has been very consistent. Diameter tolerance looks good and the filament feeds smoothly without binding. Layer adhesion is strong and prints come out tougher than standard PLA. Surface finish is clean, especially on functional parts. For a 2KG pack, this is excellent value and I’d buy it again.
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Reviewed in the United States on February 9, 2026 by Jacqueline Berry
Color: 1kg*2 Grey+grey
Size: 2KG
The media could not be loaded. The SUNLU PLA+ 2.0 has been performing exceptionally well across multiple functional prints. Dimensional accuracy is strong, layer bonding is uniform, and surface finish remains smooth even on taller parts. I’m currently using it to build a riser kit and tilt kit for my AMS 2 Pro, and the parts are holding tolerances that align perfectly with my hardware. From a printability standpoint, the filament runs clean with minimal stringing at ~205–215°C and 60°C bed on a 0.4 nozzle. Flow behavior is stable, and extrusion remains consistent over long print jobs without visible under-extrusion artifacts. Supports remove predictably without tearing surface layers, and bridging holds shape without sagging once tuned. Mechanically, this PLA+ strikes a good balance between stiffness and toughness for functional assemblies. Threads cut cleanly, press-fit joints hold, and fasteners seat without cracking. Warping has been negligible, which is important for alignment-critical builds like risers and tilt mounts. Moisture sensitivity seems lower than typical PLA variants; after sitting a few days out of the bag, it still printed cleanly, but storing it dry is still recommended for best results. Color uniformity across prints has also been consistent, which matters when parts are visible. If you need a filament strong enough for functional work without jumping to ABS, ASA, or engineering blends, this PLA+ is a reliable choice. For hobbyists and makers who build multi-part mechanical projects, it delivers performance that outpaces its price bracket.
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Reviewed in the United States on January 23, 2026 by Jules
Color: 1kg Bone White
Size: 1KG
This SUNLU PLA+ 2.0 filament prints beautifully. The filament feeds smoothly with no tangling, and extrusion is very consistent from start to finish. I’ve had clean layers, strong adhesion, and excellent surface quality on all my prints. It holds detail well and produces sturdy prints without warping or stringing. For the quality and reliability, this filament is a great value. I’ve had zero issues and will definitely continue buying SUNLU PLA+ for my projects.
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Reviewed in the United States on December 19, 2025 by Latavia Owens Latavia Owens
Color: 1kg*2 Grey+grey
Size: 2KG
I am still new to 3D printing and have used a few brands. I will say that I keep coming back to Sunlu. This filament is really good. Its print quality has met all of what I am looking for in a good PLA. I have had no issues with clogging or poor adhesion to the build plate. I use an enclosed printer with a multicolor system, and the filament has had no issues with unspooling or tangling on the roll. My prints are looking really good. I am currently printing a Detroit Lions street sign and am liking how the post is looking in gray.
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Reviewed in the United States on January 27, 2026 by Amazon Customer Amazon Customer
Color: 1kg*4 Black+black+black+black
Size: 4KG
I love the filament and the spools work well in my AMS. Prints great in all ways. I will say one of my spools was shattered upon opening it. I tried to respool it to salvage the filament, but it was too tangled and twisted to do so. I'm leaving the review at 5 stars as I think this is an issue of shipping and handling rather than of the product itself so I think it would be unfair to Sunlu to dock the review.
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Reviewed in the United States on January 14, 2026 by Garin Hatch
Color: 5kg Red
Size: 5KG
I've been running this filament for a few weeks now and it's pretty good stuff. Using a k1 max I'm doing big projects which require more than a standard roll and these bigger rolls are great. I especially love the white it seems to print super well. The red printed good too but the color seemed to change as I went through the roll and you could see banding in the print. The prints are very strong and I'm printing my outer walls at 200mm/s with great results. I only had one roll bind up while it was printing but that's one mess up in weeks of printing.
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Reviewed in the United States on January 13, 2026 by REPR REPR
Color: 1kg*4 Black+roasted Chestnut Black+midni...
Size: 4KG
This a good color bundle. Price is excellent. SUNLU'S filament printed very well on my orange giga. Make sure your bed is clean and I like a small amount of glue, so I have no issues with bed adhesion. Colors are very rich with a flat finish. Bought a second bundle!
Reviewed in the United States on January 5, 2026 by JB