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SUNLU Transparent Rainbow PLA Filament Bundle Multicolor, 4kg in Total

  • Based on 36 reviews
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Availability: In Stock.
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Arrives Friday, Oct 2
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Color: 1kg*4 Rainbow Transparent-01+02+03+04


Material Type: Polylactic Acid


Features

  • 1Rainbow PLA Filament- SUNLU Rainbow PLA filament is reliable, versatile, and easy to use. No clogs, bubbles and tangles, its excellent layer adhesion ensures high-quality prints every time.
  • 2Color Gradient- The color changes regularly every 8 meters, the color transition is natural, and each color is bright and beautiful.
  • 3Rainbow Multicolor- Adding rainbow multicolor appearance based on PLA. Gradually multicolors make your prints more eye-catching and unique.
  • 4PLA Filament 1.75 mm- SUNLU Rainbow PLA filament consistent diameter tolerance 1.75mm 0.02mm, minimum tolerance to ensure consistent feeding and stable prints.
  • 5Neatly Wound Spool- 100% neat rate that reduces the risk of tangles and jams, and provides a smoother and more efficient 3D printing experience.
  • 6Fits for Most FDM Printers- 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 a lot of FDM 3D printers.
  • 7Recommended settings- To achieve the best printing results, we recommend printing at a nozzle temperature of 205-220C, a bed temperature of 50-60C, and a printing speed of 100-200mm/s.
  • 8Full of Artistry- Great for printing decorations to decorate a space with gorgeous colors, printing toys to share for kids to play with is also great.
  • 9Vacuum Packaging- SUNLU PLA filament 3D printer filaments are vacuum packed with desiccant. Vacuum packaging avoids dust and moisture and can maximize the protection of filament from humidity.
  • 10SUNLU Main 3D Products- SUNLU offers a wide range of high-quality 3D printing products, including 3D printing filaments, 3D printers and various materials.

Description

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Brand: SUNLU


Material: Polylactic Acid


Color: 1kg*4 Rainbow Transparent-01+02+03+04


Item Weight: 4 kg


Item Diameter: 1.75 millimeters


Brand Name: SUNLU


Manufacturer Part Number: SLUS-PLATPRB-1KG*4


Unit Count: 4 Count


Item Highlight: Neatly Wound Gradient Rainbow PLA 3D Printer Filament 1.75mm ±0.02mm, 1kg per Spool, 4 Pack


Manufacturer: SUNLUGW


Number of Items: 4


Number of Packs: 4


Model Number: Clear Rainbow PLA 3D Printer Filament


Item Weight: 4 kg


Item Diameter: 1.75 millimeters


Material Type: Polylactic Acid


Color: 1kg*4 Rainbow Transparent-01+02+03+04


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Oct 2

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


  • Great filament
Color: 1kg*4 Rainbow Transparent-01+02+03+04 Material Type: Polylactic Acid
Good stuff . Zero issues.
Reviewed in the United States on August 3, 2026 by Chris

  • Great colors! Great filament!
Color: 1kg*4 Rainbow Transparent-01+02+03+04 Material Type: Polylactic Acid
Love all of the different rainbow color filaments I got in this order. I’m a girl who loves all of the bright colors and these did not disappoint. The quality of the filament is also very nice and easy to work with in my 3-D printer. I’m almost out so will definitely be purchasing again.
Reviewed in the United States on October 25, 2025 by Major Williams

  • Good product.
Color: 1kg*4 Rainbow Transparent-01+02+03+04 Material Type: Polylactic Acid
Good filament fun to make things with.
Reviewed in the United States on February 6, 2026 by Jon

  • Dry before use
Color: 1kg*4 Rainbow Transparent-01+02+03+04 Material Type: Polylactic Acid
Awesome prints
Reviewed in the United States on January 16, 2026 by Anthony Green

  • great - if you dont mind it breaking all the time.
Color: 1kg*4 Rainbow Transparent-01+02+03+04 Material Type: Polylactic Acid
horrible product. I have no issues with any other filament but both orders from SUNLU have constant breaking issues. I have had to constantly clear out the printer because it has even snapped in the feed tube. Avoid this brand.
Reviewed in the United States on January 20, 2026 by David J Knapp

  • Good looking quality
Color: 1kg*4 Rainbow Transparent-01+02+03+04 Material Type: Polylactic Acid
Looking really Good, can't wait to run it in a project.
Reviewed in the United States on October 8, 2025 by Panda 3D Printing

  • Pretty but....
Color: 1kg*4 Rainbow Transparent-01+02+03+04 Material Type: Polylactic Acid
While the colors are very nice this does not print cleanly. We had several issues with clogging nozzles and the filament not adhering well.
Reviewed in the United States on June 30, 2026 by April Benfield

  • Perfect for 3d printing
Color: 1kg*4 Rainbow Transparent-01+02+03+04 Material Type: Polylactic Acid
Luv the colors
Reviewed in the United States on January 21, 2026 by Deb

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