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SUNLU High Speed PLA Filament 1.75mm, 30mm/s - 600mm/s Print Range, High Flow Speedy 3D Printer PLA Filament, Designed for Fast Printing, Good for Fast Printing, 1KG*2 Rolls Black+Black

  • Based on 1,545 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, Aug 19
Order within 19 hours and 10 minutes
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Color: 1kg*2 Black+black


Size: 2KG


Features

  • 1Print Faster -SUNLU high-speed 3D printer PLA filament, designed to turbocharge your printing from slow to swift. Experience a colossal 500% increase in flowability, ensuring smooth printing even at speeds exceeding 250mm/s, without clogs or filament shortages. Bring your ideas to life with high-speed printing, on average, save 70% printing time.
  • 2Efficient Cooling -High speed PLA filament boasts a 180% boost in heat dissipation, enabling quicker cooling and curing than regular PLA filament under the same conditions. This prevents 3d filament material buildup during fast prints, improving printing speed while also ensuring accuracy and mechanical performance.
  • 3High Speed PLA Printing Tips -The average printing temp of SUNLU High Speed PLA filament is lower than regular PLA filament, saving time and energy consumption. As HS PLA Filament is temperature-sensitive, please set slicing parameters according to recommended print speed and temp matching based on your 3D printer. If stringing occurs, please reduce print temp appropriately.
  • 4Clog-Free and Bubble-Free -SUNLU 3d printer PLA filament consistent diameter tolerance 1.75mm 0.02mm, ensuring tangle-free and knot-free. Rigorous 24-hour pre-packaging drying, plus vacuum-sealing, guarantees moisture-free printing, eliminating clogs and bubbles. Increase your printing success rate.
  • 5After Sales Guarantee -SUNLU, founded in 2013, is a high-tech company dedicated to research and development, production and sales of 3D printing filaments, 3D printers and various 3D printing materials such as PLA, PETG, 3d resin etc. We are committed to making ongoing and exceptional contributions to the 3D printing industry.

Brand: SUNLU


Material: Polylactic Acid


Color: 1kg*2 Black+black


Item Weight: 2 Kilograms


Item Diameter: 1.75 Millimeters


Manufacturer: ‎SUNLU


Brand: ‎SUNLU


Item Weight: ‎4.4 pounds


Product Dimensions: ‎8.39 x 5.12 x 8.39 inches


Item model number: ‎高速印刷PLAフィラメント


Color: ‎1kg*2 Black+black


Material Type: ‎Polylactic Acid


Number of Items: ‎2


Size: ‎2KG


Manufacturer Part Number: ‎3D フィラメント


Date First Available: July 6, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Aug 19

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


  • High quality filament! Works well with my Creality K1 SE!
Color: 1000g White Size: 1KG
This is high quality filament! It adheres nicely to the print bed with a little heat, without me ever having to pick up a glue stick. Prints end up coming out very nicely, and quite accurate even at high speeds. Since I have a flexible build plate, I haven't had any issues removing prints once they're finished. Printing as low as 200 degrees Celsius is not an issue at high speeds (200mm/s or higher) from what I've seen on my Creality K1 SE, and I haven't had any extruder clogs so far, after using almost half the roll. The color is a nice even cool white, coming out slightly glossy. ... show more
Reviewed in the United States on January 22, 2025 by John M.

  • Great High-Speed PLA – Smooth and Reliable!
Color: 1kg Green Size: 1KG
I've been really impressed with SUNLU High-Speed PLA! It prints beautifully even at higher speeds, with smooth extrusion and minimal stringing. The filament flows consistently, adheres well to the bed, and produces strong, detailed prints. No clogs or brittleness—just reliable performance from start to finish. If you're looking for a filament that can keep up with faster print settings without sacrificing quality, this is a great choice. I'll definitely be ordering more! ... show more
Reviewed in the United States on February 5, 2025 by Russ

  • Worked on my Bambu A1 Mini
Color: Black+white+green+blue+red+orange+yellow... Size: 250G*8
Worked great on my 3d printer. Didn't tangle, the colors look great, it's a good amount for the price. The prints look good, with no weird errors or nothing. Seems to be as durable as PLA normally can be. Nice
Reviewed in the United States on December 23, 2024 by Robert Pelico

  • Great Filament
Color: 1000g Black Size: 1KG
This was my first spool of SUNLU and the performance has been great for me. Time will tell if the prints last or get brittle or whatnot BUT the material printed great and I have had zero issues. Also seems to be wound on the spool properly so no hangups there either. They also offer next day in my area which is a huge bonus for a small 3d print shop like mine. Packaging was great as well. Vac packed in a bag, then in a box. For reference I am on a FlashForge Adventure 5M Pro ... show more
Reviewed in the United States on January 20, 2025 by Wes

  • Product has been great except…..
Color: 1kg*4 Black+black+black+black Size: 4KG
I have been using this product, elegoo rapid and overture turbo for a while now. This has been a solid filament with zero issues until this last delivery. One of the spools was not completely vacuum sealed and the filament was loose and unwound to the point that this spool is unable. Not sure what happened but since it has a had a good track record I still have faith in it, just not sure what happened. ... show more
Reviewed in the United States on August 31, 2024 by Agera2018 Agera2018

  • Good product at a fair price
Color: 1kg*4 Black+olive Green+orange+yellow Size: 4KG
Good value with smooth printing and a nice finish. This rose and stem were printed with the yellow and green from this 4 pack.
Reviewed in the United States on February 10, 2025 by Amazon Customer Amazon Customer

  • Great for bambu
Color: 1kg*4 Black+black+black+black Size: 4KG
This works good in our bambu lab printer. Adheres to the bed great. Ready to use out of bag, no need for a dryer. Flexible so no kinks or breaks while printing. Overall good quality.
Reviewed in the United States on January 19, 2025 by Rachel

  • These large spools are a waste of money and time
Color: Large Spool 2kg White Size: Large Spool
So I'm pretty new to the 3D printing, but what I didn't realize first was that a 2kg spool does not automatically fit your printer arm that holds it. I have the A1 Bambu Lab and it doesn't fit. I setup a rig that I made myself and was able to use this externally from the machine and thought problem solved. However what's super annoying about this size spool are two fold, the spool isn't wound as tight at the smaller 1kg ones so often the coil becomes loose and the filament starts to unwind on itself. And then second the way the filament was rolled onto the spool, it easily becomes entangled which I ended up losing a print about 20% of the way through, as the filament wasn't able to go through the tub to the printhead wasting filament so I have to watch the whole thing during this process. I also thought that the larger 2kg spool would save money, but wrong again. 4kg of spool (4 x1kg) costs $46 ($11.5/kg) as of this review and yet the 2kg spool cost $26 ($13/kg) so if you need a lot of the product the larger 4kg is the way to go, but if you need just 2kg, save yourself the trouble of this product and the the (2 x1kg) for just $1 more and less hassle. ... show more
Reviewed in the United States on January 10, 2025 by Kristoffer

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