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3D Printer Silk Filament, SUNLU Shiny Silk PLA Filament 1.75mm, Smooth Silky Surface, Great Easy to Print for 3D Printers, Dimensional Accuracy +/- 0.02mm, Silk Silver+Red Copper+Brass+Bronze 4KG

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Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, Oct 28
Order within 12 hours and 8 minutes
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Color: 1kg*4 Silver+red Copper+brass+bronze


Material Type: Silk Single Color


Features

  • 1SUNLU Shiny SILK PLA FilamentCompared to regular PLA 3D printer filament, SUNLU SILK PLA 3D printer filament has a glossy, smooth silky surface that does not require polishing. SUNLU fantastic SILK filament has great colour and shine, making it ideal for printing art and craft. Great SILK PLA filament for any 3D print job. It has a nice silk looking shine on prints.
  • 2Great Easy to PrintFeed smoothly and constantly without clogging the nozzle or extrude. Smooth SUNLU 1.75mm SILK PLA 3D filament(Tolerance Level: 0.02mm). 2kg in total, 1 kg spool (2.2lbs), 330m each spool. Minimum tolerance and low warping to ensure consistent feeding and fast prints, say goodbye to clogging.
  • 3Recommend SettingsSUNLU premium SILK filament offer the advantage of incredible ease of 3d printing. SUNLU SILK filament 1.75mm, optimized print quality, high purity with low shrinkage and superb interlayer adhesion. Recommended SUNLU SILK filament Print nozzle temperature 205-215C, Hot bed temp: 60C-80C, Print speed: 30-60mm/s.
  • 4Neatly Wound FilamentSUNLU has a professional production line with strict control of neatly lined up lines to avoid knots during printing. Completely mechanical wire winding and strict manual checks to ensure a neat lines of SUNLU SILK PLA filament with few knots, avoiding possible breaks.
  • 5SUNLU 1KG Spool DiameterSpool Diameter: 203.2mm(8inches), Spool Width: 63.5mm(2.5inches), Spool Hub Hole Diameter: 55.88mm(2.20inches). 1KG spool size of the SUNLU filament spool is suitable for hanging on a lot of FDM 3D printers.
  • 6Vacuum Packed & No BubblesSUNLU SILK PLA filament 3D printer filaments are all vacuumed sealed along with a desiccant pack.Vacuum packaging to avoid dust and protect filament. No Bubbles,lower shrinkage, lower warping.

Brand: SUNLU


Material: Silk Single Color


Color: 1kg*4 Silver+red Copper+brass+bronze


Item Weight: 4 Kilograms


Item Diameter: 1.75 Millimeters


Manufacturer: ‎SUNLU


Brand: ‎SUNLU


Item Weight: ‎8.8 pounds


Package Dimensions: ‎16.26 x 8.35 x 5.63 inches


Color: ‎1kg*4 Silver+red Copper+brass+bronze


Material Type: ‎Silk Single Color


Number of Items: ‎4


Manufacturer Part Number: ‎DCUS-SILK-SV+RC+BS+BZ-1KG*4


Date First Available: April 25, 2025


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Oct 28

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


  • Amazing quality
Color: Silk Small Spool - Light Gold+silver+pur... Material Type: Silk Multicolor Bundle
Vibrant Colors and Smooth Printing Experience I recently purchased the SUNLU Silk PLA Filament Bundle, and I'm thoroughly impressed. Each of the eight 250g spools—featuring colors like light gold, silver, purple, red, orange, yellow, pink, and bronze—offers a vibrant, glossy finish that brings my 3D prints to life. The filament feeds smoothly through my printer, resulting in consistent, high-quality prints with a silky sheen. The smaller spool size is perfect for experimenting with different colors without committing to a full kilogram. Overall, this bundle provides excellent value and quality for any 3D printing enthusiast. ... show more
Reviewed in the United States on June 2, 2025 by Domenica Astudillo Domenica Astudillo

  • great product
Color: 1kg Pla Silk Red Material Type: Silk Single Color
great product, prints perfect and a nice shine. overall consistency is perfect and no clogs. highly recomended and good value for the money
Reviewed in the United States on October 7, 2025 by ROBERT ROBERT

  • Great colors and easy to print
Color: Silk Rainbow 02 Material Type: Silk Rainbow Color
The media could not be loaded. I chose this filament primarily for its color combination, and it exceeded my expectations. The final print turned out even better than anticipated; the colors are slightly deeper and richer than what was shown in the manufacturer’s sample images, which gave the finished piece a more premium look. Beyond aesthetics, the filament performed flawlessly during printing. Using the Bambu X1C with the default Bambu Silk Profile, I experienced zero issues. Layer adhesion was excellent, and support structures detached cleanly with minimal effort. Overall, it was a smooth and satisfying print experience from start to finish. ... show more
Reviewed in the United States on August 24, 2025 by WRONG17 WRONG17

  • Prints Like Premium at a Budget Price
Color: 1kg*4 Black Material Type: Silk Single Color
I have been running this filament across several prints and it performs just as well as more expensive brands. Dimensional consistency has been solid, with clean walls and reliable layer adhesion. First layers stick without fuss, and the spool feeds smoothly every time. Surface finish looks good right off the bed, and post processing takes well when needed. I have not experienced any stringing, tangles, or moisture issues, and bridges and overhangs have been dependable on standard PLA profiles. Color looks uniform across prints, and the quality has been consistent from start to finish. Overall, this has become an easy choice for everyday prints and functional parts. Quality feels premium without the premium price, and I would buy it again. ... show more
Reviewed in the United States on August 20, 2025 by JustDave

  • Reliable Filament for 3D Printing
Color: 1kg*4 Silver+silver+silver+silver Material Type: Silk Single Color
The filament is top-notch and produces smooth, shiny prints once the settings are properly dialed in. The extrusion is consistent, layer adhesion is strong, and the finish looks professional. It can be a bit tricky to print with due to the requirements, but that’s normal for Silk. For the quality and reliability you get, the price is excellent. I’ll definitely be buying more colors for future 3D printing projects! ... show more
Reviewed in the United States on October 9, 2025 by dave dave

  • Unbeatable Value—Reliable SUNLU Gets the Job Done Every Time
Color: 1kg Pla Silk Black Material Type: Silk Single Color
’ve printed countless kilograms of various types of SUNLU filament, and I’ve never been disappointed—this brand consistently delivers top-notch performance at a budget-friendly price. From more basic PLA to specialty variants like silk or colored filaments, every roll I’ve used has printed smoothly. No clogging. Great adhesion. Consistent quality—even after heavy use. Honestly, when you get this much reliability for the cost, it’s hard to beat. Whether you’re doing functional prints or just experimenting, SUNLU gives you peace of mind without breaking the bank. ... show more
Reviewed in the United States on August 14, 2025 by -_-

  • Quality is great & Colors are vibrant
Color: Silk Small Spool - Silk Dual Color*5+sil... Material Type: Silk Multicolor Bundle
The media could not be loaded. Learning music that go along with my new 3-D printer, but I can honestly say SUNLU filament bundle was the greatest purchase for what I needed. Each color came with 250 kg filament, which was perfect to create each one of my boo-boo pencil holders for my nieces. The shine and consistency is seamless. I can honestly say I am going to be buying these colors again, but I can also say my favorite of the bundle are the Tri Color filament. The multicolor really shines through from every angle. I know my nieces are absolutely gonna love these for Christmas. ... show more
Reviewed in the United States on October 11, 2025 by Lazo Nubien Princess Lazo Nubien Princess

  • I am very satisfied with this filament
Color: Silk Rainbow 04 Material Type: Silk Rainbow Color
Love the quality of SunLu. Have never had a clogging issue with this filament. I have had minimal stringing and no adhesion problems. Prints smoothly and has good strength. Have only had one spool with a tangle in the reel out of the 20 plus spools purchased. Requires minimal temperature adjustments with my PS1 from Bambu labs. This is the primary filament that I purchase. ... show more
Reviewed in the United States on September 20, 2025 by Diana Diana

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