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SUNLU 3D Printer Filament PLA Plus 1.75mm, SUNLU Neatly Wound PLA Filament 1.75mm PRO, PLA+ Filament for Most FDM 3D Printer, Dimensional Accuracy +/- 0.02 mm, 1 kg Spool(2.2lbs), Blue

  • Based on 6,110 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Thursday, Jul 3
Order within 6 hours and 25 minutes
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Color: 1kg Pla Plus Blue


Size: 1KG


Features

  • SUNLU PLA PLUS 3D Filament- PLA PLUS filament is 3 times stronger than PLA Filament, the color is brighter, it has many advantages, Clog/Bubble/Tangle/Warping/Stringing free, easy to Use, better layer adhesion.
  • Neatly Wound 3D Filament Spool- SUNLU R&D team has mastered advanced technology and produced Neatly Wound PLA Plus Filament, which is impossible for other brands. No knot, no winding, improve printing efficiency.
  • PLA Plus Filament 1.75mm- Dimensional Accuracy +/- 0.02mm. SUNLU filament has wide compatibility due to the small diameter error, it's suitable for almost all 1.75mm FDM 3D printers.
  • Filament Spool Diameter- Spool Diameter: 8.00", Spool Width: 2.50", Spool Hub Hole Diameter: 2.20". The size of the SUNLU filament spool is suitable for hanging on many 3D printers.
  • Recommend Settings- We recommend printing at a Nozzle/Extrusion temperature of 210C - 235C (410F - 455F) and Bed/Platform temperature of 55C - 65C (131F - 149F).
  • Strong compatibility- SUNLU 3D Filament is not only applicable to all SUNLU 3D printing products: FDM 3D Printer, 3D Printer Accessories, Filament Dyer, but also applicable to almost all FDM 3D printers of other brands. For example: Ender 3/Ender 3V2, etc.
  • SUNLU Main 3D ProductsSUNLU offers a wide range of high-quality 3D printing products, including 3D printer filament, filament dryer, FDM 3D printer, 3D pen, 3D pen filament, 3D printer resin, LCD 3D printer, resin curing box, and other accessories, providing you with everything you need for a successful 3D printing experience.

Brand: SUNLU


Material: PLA Plus Filament


Color: 1kg Pla Plus Blue


Item Weight: 1 Kilograms


Item Diameter: 1.75 Millimeters


Manufacturer: ‎SUNLU


Brand: ‎SUNLU


Item Weight: ‎2.2 pounds


Package Dimensions: ‎8.07 x 7.99 x 2.56 inches


Item model number: ‎PLA Plus 3D Filament SL-BL


Color: ‎1kg Pla Plus Blue


Material Type: ‎PLA Plus Filament


Number of Items: ‎1


Size: ‎1KG


Manufacturer Part Number: ‎PLA Plus 3D Filament SL-BL


Date First Available: December 1, 2020


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Jul 3

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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Top Amazon Reviews


  • FYI Sunlu makes filament for many other companies who just relabel it and jack the price
Color: 1000g Pla Plus Black Size: 1KG
My GO TO filament. Good price, easy prints, no odors and so much stronger than regular PLA that I rarely use other types of filament now. Needs more heat than regular PLA but 215 or 220 is all if you aren't printing at high speeds. edit: I'm not going to edit my stars but the color of the gold filament is... not good. Same great performance from the filament but it's a slightly translucent, pale yellow with the slightest hint of metallic luster. Print your surfaces thick for better color due to the translucency to get the most out of it. ... show more
Reviewed in the United States on June 4, 2025 by Ultimate Shopper

  • Reliable Prints, Vibrant Colors – A Solid Choice for Any 3D Project!
Color: Black+white+grey+transparent+blue+green+... Size: 10KG
The SUNLU 10KG PLA Filament Bundle has been a great find for my son's 3D printer. It comes in a nice variety of colors—black, white, grey, transparent, blue, green, orange, red, pure yellow, and cyan—which gives him plenty of creative freedom for different projects. You can also choose different variety packs or buy individual rolls if you prefer. So far, everything has worked perfectly. The filament feeds smoothly, and the prints have come out clean and consistent. With a dimensional accuracy of +/- 0.02 mm, it delivers the precision you'd expect. My son has had no complaints, and he's been printing with it regularly. ... show more
Reviewed in the United States on May 14, 2025 by Tina

  • Sunlu - More bang for your buck.
Color: Black+black+black+black+black+white+whit... Size: 10KG
SUNLU has become my "go-to" filament. It is a quality-made product at a budget price. This was a great deal, and getting it on sale cost me $11 per kilo. That is a price that can't be beaten with this high quality. If I had anything to criticize, I wish the spools fit properly in the Bambu Labs AMS. Fortunately, there are adapters you can print that work well and easily fit onto the spool. I recommend SUNLU to everyone I know who uses a 3D printer. ... show more
Reviewed in the United States on May 20, 2025 by DJ MPLS

  • Solid filament at a decent price.
Color: 1000g Pla Plus Black Size: 1KG
I bought a couple of these to try with both my Bambu A1 and my new Centauri Carbon. It's very solid filament so far. I know some people have mentioned clogging, but I have yet to experience that and I've gone through about 1.5 kg of filament so far. There is some stringing that I've noticed, but too many people believe that stringing is a sign of bad filament. To me, a little bit of stringing isn't a big deal. Ill buy this again for sure. ... show more
Reviewed in the United States on May 18, 2025 by Sathed

  • I want to be a Re-Seller!!
Color: Black+white+grey+green+blue+grassgreen+b... Size: 10KG
I absolutely love SunLu filament and have been purchasing it to make my products for my 3D printing business for years so I decided to make my first bulk order to try to sell it where I'm at since there's nowhere to buy filament here. I found out through their website that they require a reseller agreement in order to resell their filament so I requested 6 days ago to be part of this program and have not heard back from them yet. Hoping to hear back soon! About to make a big order from Voxel instead. ... show more
Reviewed in the United States on April 30, 2025 by Elizabeth Dunlop

  • This filament has been wonderful.
Color: 1000g Pla Plus Black Size: 1KG
This filament has been wonderful. Everything I have printed using it has been well made. It seems to work well with my Flashforge 5m. Good Stuff.
Reviewed in the United States on June 4, 2025 by Frank Kaplan

  • Good filament
Great color, exactly what I was looking for. Great quality, printed right away with no issues or having to adjust anything. No stringing or crazy effects. Great price.
Reviewed in the United States on June 3, 2025 by Miranda Cardenas

  • Great quality and price
Color: 1000g Pla Plus Black Size: 1KG
This stuff is great it comes dry prints flawless right out of the bag. A lot more durable than regular pla and didn't get baby strings at a wider temperature range. Prints great on my ender 5 s1 and Bambu H2D.
Reviewed in the United States on May 24, 2025 by Ruby

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