

🖤 Print Perfect, Print Confident: The Pro’s Choice in PLA Filament
SUNLU PLA 3D Printer Filament offers millimeter-perfect dimensional accuracy (±0.02mm) on a 1kg spool of premium black PLA, engineered for universal 1.75mm FDM printer compatibility. Its expertly wound, tangle-free design ensures smooth, hassle-free printing with vibrant, consistent color output. Trusted by industry leaders and hobbyists alike, SUNLU delivers reliable, high-quality prints with optimized temperature settings for professional results every time.






















| ASIN | B07XG3RM58 |
| Best Sellers Rank | #5 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1 in 3D Printing Filament |
| Brand | SUNLU |
| Color | 1000g Pla Black |
| Customer Reviews | 4.4 4.4 out of 5 stars (20,584) |
| Date First Available | September 4, 2019 |
| Item Weight | 2.21 pounds |
| Item model number | 3D Printer Filament PLA Filament 1.75mm |
| Manufacturer | SUNLUGW |
| Manufacturer Part Number | SLCA-PLA-BK-1KG-GMSLUS |
| Material Type | Polylactic Acid |
| Number of Items | 1 |
| Package Dimensions | 15.07 x 10.24 x 4.57 inches |
| Size | 1 kg |
J**E
Great filament. Good price. Highly recommend.
For the price, this filament can't be beat. Never have any real issues with prints. I've tried as many different colors and they all have came out great. No moisture issues, no tangling, works well at 220 nozzle and 55 bed for me. Adhesion is great. Colors have always been very consistent and vibrant. I originally bought it because it was the cheapest option and I didn't want to figure out how to print with an expensive filament and waste money on failed prints, but with how this has performed so far, I honestly don't see a reason to buy a more expensive brand, other than if SUNLU doesn't offer a specific type of filament.
M**E
You cant find a better product. Use Sunlu
Sunlu is one of the largest manufacturers of filament in the world. They make an absolutely excellent product. So much so , that many of the smaller names in the industry buy from Sunlu , either private label , or simply repackage them on their own. That should tell you right there that they are at the top of their game. The spools are neatly wound , the colors are vibrant , the printed results are phenomenal with no stringing or warping. The spools and filament perform perfectly 99% of the time. Id have to say any errors , if any at all are most likely user error. I only use Sunlu filament in all my prints because you just cant find a better option. They check off all the boxes.
D**H
Good quality at a good price
This filament prints smoothly with little to no stringing. It has a good color and my earring two color prints look great with the white base and yellow centers. It’s definitely good filament at a good price
M**Q
Solid Reliable Consistent Affordable
I’ve been using this SUNLU PLA for a while now and it’s been very dependable. The 1.75 mm filament feeds smoothly and I haven’t run into tangles or jams. Print quality is consistent, with good layer adhesion and a clean surface finish. I usually print around 200–210 °C and it works well with standard PLA settings. Bed adhesion has been good on both glass and textured plates, with minimal warping. The spool arrived vacuum-sealed and neatly wound, which I appreciate. For the price, this is a good quality PLA that’s easy to use and suitable for everyday prints, prototypes, and functional parts. I’d buy it again without hesitation
E**.
Spool too tight
Quality and color is pretty good considering the price , one issue though; when it’s being fed give that the spool is soo wound up , the printer will kinda creek and jerk a tad from the resistance of the spool . So when you load it up make sure you kinda loosen it up a bit or else you might end up burning your motor or having your print mess up
J**W
Excellent filament with no issues
Prints beautifully on the Bambu P2S. I have had no print quality issues with it. It was well-packaged and there were no issues with delivery damage. Filament flows as expected and there were no special adjustments needed in my slicer. No spaghetti/tangling with this filament (yet) and I have run several jobs through. I run my printer 24/7 and need reliable filaments that are easy to use and store. I will definitely purchase this again.
S**S
Prints great, but it's a full, tight reel
This prints beautifully, but it's got a lot of texture to it as it goes into the (Bambu) AMS. On initial loads, it can stick to itself and struggle to rewind. It feels a lot like like a Carbon Fiber filled filament even though it isn't -a curious pre-print texture. But it prints fine and looks great. No printing flaws. The color is rich and doesn't look washed out at all. No stringing or blobbing, so it's obviously clear of moisture on shipping.
S**2
Works Well for Small Printers
It’s a decent PLA for projects on smaller printers. Definitely does the same job as the more expensive PLA’s out there. We have 3 printers, it works, and prints smooth depending on the files. No good for large printers like Elegoo Max. 100 percent guaranteed to unwind if it’s a full spool. Keep an eye on it because it will catch, and if you don’t catch it in time you’re out of luck. I just buy the more expensive PLA that I can trust for the big printer.
A**D
يتكسر كثير اثناء الطباعة وداخل النوزل
A**D
I recommended with my all heart I would like to thank The seller for that product Great shape great color , work perfectly and 200C No bubble , It is a perfect choice
C**E
When it comes to 3D printing filament, not all are created equal! This brand I have been using for a few years now and it never disappoints! If you want a good quality filament, this brand is to be trusted! Highly Recommended! There is only 2 brands that I trust in buying again and again, this is one of them! ESun is the other brand!
C**Z
Buen filamento, muy recomendable. Una vez hecha una torre de temperatura para encontrar la ideal (en mi caso a 210°C), me sorprendió gratamente la adhesión del material al hot bed, y lo fácil que es despegar una vez finalizada la impresión. No tuve nada de problemas de "stringing" o "bending". Sin duda voy a adquirir mas colores, y lo recomiendo ampliamente.
M**A
Ottimo filamento.Il colore corrisponde perfettamente come in foto. Facile da stampare. Uno difetto la bobina non va nell’AMS lite ci vuole l’adattatore. Invece nell’AMS pro funziona perfettamente.
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