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FLASHFORGE Rapid PLA Filament 1.75mm Pearl Gentian Blue, 500mm/s High Speed Printing, 3D Printer Filament 1kg Spool, Dimensional Accuracy +/- 0.02mm, Enjoy Exceptional Print Quality

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Arrives Sunday, May 3
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Color: Pearl Gentian Blue


Features

  • Ultra High-Speed Printing - FLASHFORGE high-speed PLA filament features rapid melting and smooth flow, enabling speeds up to 500mm/s (many models reach 600+ mm/s due to variable fill rates), ensuring high-quality prints and faster production.
  • High-Precision Printing - Even at high speeds, it maintains excellent layer adhesion, reducing layer separation risk, and its low shrinkage ensures stable dimensions and finely detailed surfaces.
  • Upgraded Tangle-Smooth Extrusion - Enhanced winding technology reduces tangling and blockages, ensuring uninterrupted printing.
  • Excellent Bed Adhesion and Stability - Achieves superb prints without pre-drying or parameter tweaks, with great first-layer adhesion and bridging performance.
  • Precise Dimensions and Consistency - Features CCD diameter measurement and adaptive control, maintaining a strict 1.75mm diameter with +/- 0.02mm accuracy for smooth and precise extrusion.

Brand: FLASHFORGE


Material: Polylactic Acid


Color: Pearl Gentian Blue


Item Weight: 2.2 Pounds


Item Diameter: 1.75 Millimeters


Package Dimensions: ‎8.46 x 8.35 x 2.91 inches


Item Weight: ‎2.2 pounds


Manufacturer: ‎Zhejiang Flashforge 3D Technology Co., Ltd.


Date First Available: ‎December 16, 2023


Frequently asked questions

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

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

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Top Amazon Reviews


  • Vibrant color
Color: Ruby Red
I’m really impressed with this FlashForge PLA filament in red. The color is vibrant and consistent, and it prints beautifully. I had excellent layer adhesion, smooth surfaces, and no issues with clogging or tangling. It fed evenly through my printer and held detail very well, even on longer prints. This filament made my prints come out clean and professional-looking right off the bed. I’ll definitely be buying this again and recommend it to anyone looking for reliable PLA with great color quality. ... show more
Reviewed in the United States on January 19, 2026 by Harleigh Q Harleigh Q

  • Great, affordable filament.
Color: Ruby Red
Bought as a gift for my partner of 2 years. Good quality, prints well, no unusual clogging. Gorgeous, deep red.
Reviewed in the United States on February 10, 2026 by Pincushion

  • Very cool filament!
Color: Rainbow Candy
The colors look flawless with a nice shiny finish! Prints good and has no issues.
Reviewed in the United States on February 17, 2026 by Aidan

  • The best black filament as of yet
Color: Black
Firstly, I’d like to mention I’ve tried many different filaments and this black one by far has been the best. The quality is top tier in my opinion, there’s no issues during printing process and no tangles in the nozzle or the design you’re printing. Pricing for the amount is great and sometimes there are deals that are well worth it. The printing process is great but more importantly how the design is while clean it off the branches is also where it matters and I haven’t had any issues especially with this cat skull the nitty parts were easy to clean up. Over all, performance of this color is immaculate and will order more when needed. ... show more
Reviewed in the United States on October 20, 2025 by Alexis McClellan Alexis McClellan

  • Red filament, love quality
Color: Ruby Red
Functionality on this filament is excellent. Material quality is excellent. The size is great for its money. It is a dark filament.
Reviewed in the United States on January 16, 2026 by Guadalupe Ramirez Guadalupe Ramirez

  • Great Color, Solid Performance with Minor Tuning
Color: Ruby Red
The ruby red color on this PLA is deep and vibrant. It really stands out and gives prints a bold, clean look. I definitely enjoyed printing with this color it has a rich tone that looks even better in person. The filament arrived neatly wound, which I always appreciate. I did notice that this particular roll had a slight tendency to tangle occasionally, but nothing major or unmanageable. It never caused a serious issue, just something to keep an eye on during longer prints. I did have to spend a little time dialing in temperature and speed settings to get the best quality results. Once tuned properly, though, it produced very nice prints. A few calibration prints were all it took to get everything running smoothly. Overall, a solid filament with excellent color payoff. With a bit of fine-tuning, it delivers great results. ... show more
Reviewed in the United States on February 19, 2026 by Built & Tested Built & Tested

  • Nice color and quality
Color: Ruby Red
Great filament. Prints with ease. I am a fan of Flashforge’s filaments.
Reviewed in the United States on January 19, 2026 by Rocco B

  • Fast color cycle, prints so smooth!
Color: Rainbow Candy
Printed great with my Prusa Core One L, no issues with loading and prints great at default settings for PLA. The color transitions fairly quickly, which makes it ideal for smaller projects (I’d estimate a full color cycle is roughly 80-100 grams - most other brands doing rainbow gradients require 165-200 grams for a full color cycle). In my photos, I’ve included the gradient transition from printing a single 50 gram box and printing a plate of 8 boxes (400 grams). I’ll definitely be trying out more of this brand’s colors! ... show more
Reviewed in the United States on December 21, 2025 by Mother of Kitties Mother of Kitties

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