LANDU Silk PLA Filament 1.75mm 3D Printer Multicolor Filament Gradient Color Changing Filament 1kg (2.2lbs) Dimensional Accuracy +/- 0.07 mm Silk Candy
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Availability:
In Stock.
Arrives
Tuesday, May 5
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Color: Silk Candy Gold Red
Size: 1KG
Features
- Multicolor Rainbow PLA FilamentLANDU 1.75mm multicolor PLA filament is a premium 3D printer filament that creates stunning rainbow and gradient color-changing effects. This silk PLA filament offers brilliant metallic shine and smooth transitions, making it a perfect color changing filament and multicolor filament . Ideal for decorative models, gifts, and creative prototypes, it is also known as silk rainbow PLA, gradient PLA filament, and tri color filament.
- Clog-Free & Bubble-FreeLANDU 3D printer filaments, including our PLA filament and silk filament, undergo 24-HOUR DEEP DRYING to minimize moisture content. Vacuum packaging seals the filament for 3D printer, isolating it from external moisture and contaminants. This ensures clog-free and bubble-free performance, reducing printing issues and enabling smoother 3D printing. making it a reliable 3D printing supply.
- DIMENSIONAL ACCURACY & CONSISTENCYStrict tolerances guarantee LANDU PLA 3D printer filaments with a diameter of 1.75 mm and accuracy of +/- 0.02 mm. Each spool contains 1 kg PLA filament (2.2lbs), ensuring consistency and stability for smooth 3D printing. This filament 1kg is ideal for various projects, and the small diameter error enhances printing quality.
- NO TANGLES & EASY TO USEFull mechanical winding and strict manual examination ensure that LANDU 3D printer filament is neatly arranged and tangle-free, preventing snap and line breaking. Featuring a larger inside diameter, our spools minimize friction for smoother feeding, ensuring a hassle-free printing experience. This PLA filament is easy to use for beginners and experts alike, perfect for 3D printing crafts and as a reliable 3D printing supply.
- WIDE COMPATIBILITYLANDU 3D printer filament offers universal compatibility with most 1.75mm FFF 3D printers and 3D printing pens. This multicolor PLA filament is versatile for various applications, including 3D printing crafts. Recommended settings: Nozzle Temp 200-220C, Heated Bed Temp 45-60C, Printing Speed 40-80 mm/s, Fan Speed 100%. As a multi color 3D printer filament, it is an essential 3D printing supply for hobbyists and professionals.
Brand: LANDU
Material: Polylactic Acid
Color: Silk Candy Gold Red
Item Diameter: 1.75 Millimeters
Special Feature: Silk finish, Gradient color change
Manufacturer: LANDU
Brand: LANDU
Item Weight: 2.83 pounds
Product Dimensions: 8.27 x 8.07 x 2.76 inches
Color: Silk Candy Gold Red
Material Type: Polylactic Acid
Number of Items: 1
Size: 1KG
Manufacturer Part Number: SilkCD GD-RD1US
Date First Available: July 31, 2025
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Tuesday, May 5
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
The media could not be loaded. I tested the LANDU PLA Plus (PLA+) Black on my Ender-3 V3 KE using 205 °C on the nozzle and 50 °C on the bed, with default PLA settings in OrcaSlicer (high-flow profile). The filament printed perfectly — excellent bed adhesion, smooth and consistent flow, and no stringing or clogging issues at all. The finish is between matte and glossy, giving a clean and professional look. The black color is uniform, leaning toward a matte tone rather than a shiny one, which makes the layer lines less noticeable. The printed parts feel stronger than standard PLA, and so far, the mechanical resistance seems quite good for both decorative and functional prints. The packaging was solid — vacuum-sealed with silica gel and boxed properly. Diameter consistency was excellent, and the filament handled easily throughout the spool. For the price, this is a fantastic value. It performs as well as more expensive PLA+ brands I’ve used. Verdict: 5 stars. Great quality, strong prints, and unbeatable price. Highly recommended for anyone looking for a dependable PLA+ for everyday printing.
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Reviewed in the United States on November 10, 2025 by Diego Alejandro Molina Vásquez
Color: Silk Tri Color Pla-red Blue Green
Size: 1KG
Printing quality is great . Affordable. Moisture content . Is great . No moisture. All though I do store mine in a container in my craft room . Color quality is spot on . Texture is great too .
Reviewed in the United States on January 20, 2026 by kcmoose
I used on the external holder with the eSUN PLA+ setting as is with no problems. I am on my second roll with no issues at all. Nice black color giving a smooth finish. No brittle breaking issues or clogging. I am verry pleased with how easy it was to just use once I saw online to use the eSUN settings as a starting point. I did not need to change a thing to get great results. The pricing is very good for such a good product.
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Reviewed in the United States on December 9, 2025 by mchipguru
Color: Silk Tri Color Pla-red Blue Green
Size: 1KG
This stuff is awesome!. Prints well prints come out with great integrity. Looks great under black light. No stringing with standard settings. Really a great product at a good price. Can't beat it.
Reviewed in the United States on January 2, 2026 by nicholas clunan nicholas clunan
I usually buy a different brand of "budget" black PLA+ (D33PL33), but when it's not available (on sale), I have substituted this. I've probably burned through at least 20 rolls of this brand, but probably more than 50 of my other "go to" brand for production. While not quite as consistent and reliable as the other brand, it's "OK" in a pinch. The most noticeable difference is the amount of stringing when I have multiple objects on a plate, it's manageable, but the other budget brand is better. It prints just fine with my "generic" PLA profile, no changes to temperature, speed or anything... I'm just lazy and don't feel like making another profile for this brand when I don't use it as much. The black coloring is consistent and very similar to other brands, so it's easy to mix it in with other black parts and it won't stand out.
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Reviewed in the United States on December 16, 2025 by Trevor
I recently purchased the LANDU PLA+ Filament (1.75mm, Grey, 2KG), and I’m very impressed with its quality and performance. This filament is a great option for those looking for high toughness and improved strength compared to standard PLA, making it ideal for both functional and aesthetic prints. Pros: • Superior Toughness: Prints come out stronger and more impact-resistant compared to regular PLA, making it great for practical applications. • Dimensional Accuracy: The filament maintains a consistent +/- 0.02mm tolerance, which results in smooth extrusion and precise details without clogging or stringing. • Easy to Print: It adheres well to the print bed with minimal warping and prints smoothly at temperatures around 200-220°C. • Great Surface Finish: The grey color has a professional, matte appearance with a consistent texture, perfect for prototypes and display models. • Good Value: With 2 spools (1kg each), this set offers plenty of filament at a reasonable price. Cons: • The spools are a bit bulky, so storage might be an issue for smaller setups. • As with most PLA+, fine-tuning print settings is needed for optimal strength and adhesion. Overall, the LANDU PLA+ filament is an excellent choice for anyone needing reliable, strong, and easy-to-use filament. I’ll definitely be purchasing more in the future for my 3D printing projects. Highly recommended!
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Reviewed in the United States on January 26, 2025 by Eric
Color: Silk Tri Color Pla-red Blue Green
Size: 1KG
I have never bought any Landu filament before and I'm happy that I did. When scrolling and looking filament the color of this filament caught my eye the second thing was the price, so at first I was iffy about it not ever using this brand but I'm glad I did get it. The quality of this filament is great, I haven't hand any string or clogging problems. I just set it to the proper temperature that it indicates and everything went as planned, it adhered nicely to the bed and it was easy to use. I would highly recommend this filament
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Reviewed in the United States on January 13, 2026 by Amazon Customer