SUNLU 3D Printer Silk Filament,Shiny Silk PLA Filament 1.75mm, Smooth Silky Surface, Great Easy to Print for 3D Printers, Dimensional Accuracy +/- 0.02mm, Silk Red Copper 1KG
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Availability:
In Stock.
Arrives
Aug 23 – Aug 24
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Color: 1kg Pla Silk Red Copper
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).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.
Description
SUNLU AMS Heater SUNLU Filament Dryer SP2 Filament Dryer S1 PLUS Filament Connector SILK PLA 3D Filament PLA+ 2.0 Filament SILK PLA Filament Bundle
Brand: SUNLU
Material: Silk Single Color
Color: 1kg Pla Silk Red Copper
Item Weight: 1 kg
Item Diameter: 1.75 millimeters
Brand Name: SUNLU
Additional Features: Smooth silky surface, no post-print polishing required
Manufacturer Part Number: DCCA-SILK-RC-1KG
Unit Count: 35.27 Ounce
Manufacturer: SUNLU
Number of Items: 1
Number of Packs: 1
Item Type Name: SUNLU Shiny SILK PLA 3D Printer Filament
Model Number: DCUS-SILK-RC-1KG
Material Type: Silk Single Color
Color: 1kg Pla Silk Red Copper
Item Weight: 1 kg
Item Diameter: 1.75 millimeters
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Aug 23 – Aug 24
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
Color: 1kg*4 Light Gold+silver+silk Red Gold+si...
Material Type: Silk Single Color
I picked up this 4-kilogram SUNLU Silk PLA filament bundle (Silver, Light Gold, Silk Dual Color Red-Gold, and Silk Triple Color Blue-Green-Purple) to execute a large-scale run of display models, artistic sculptures, and detailed cosmetic containers. Aesthetic filaments can often be a gamble because the chemical additives used to generate the high-gloss shine can compromise structural layer bonding. This collection completely hit the mark, delivering pristine manufacturing quality and breathtaking metallic brilliance across all four specialized spools. Why this multi-format silk bundle is an absolute masterpiece: Spectacular Mirror-Like Sheen: The surface reflection on the solid Silver and Light Gold spools is phenomenal. The gold looks deeply rich and metallic, while the silver mimics a polished aluminum look, doing an incredible job of naturally diffusing light to mask layer lines completely. Flawless Coextrusion Trajectories: The Dual Color (Red-Gold) and Triple Color (Blue-Green-Purple) spools are beautifully manufactured. The distinct color strands are split evenly down the cross-section of the 1.75mm line without twisting. This ensures that as the model prints, the colors shift dynamically depending on the angle you view it from, giving parts a jaw-dropping iridescent finish. Impeccable ±0.02mm Dimensional Control: I measured the line diameter at multiple random points across the roll using digital calipers, and it stayed highly consistent. This precise uniformity completely prevents under-extrusion gaps or sudden over-extrusion z-banding on flat surfaces. Neat Tangle-Free Spool Winding: The mechanical layering is tight and orderly from the inner core to the outer rim. It unspools seamlessly into the feed lines with zero overlapping loops, which completely eliminates the risk of mid-print tension snags ruining an unattended overnight run. Makerspace Setup & Printing Calibration Tips: Bump Up the Heat for Maximum Shine: Silk PLA requires a bit more thermal energy to unlock its full gloss potential. If you print it too cold, it will turn out dull and matte. I found the sweet spot for a flawless, high-shine finish was running a 220°C nozzle temperature, which is roughly 10°C hotter than my standard PLA profile. Keep Cooling High for Crisp Overhangs: Because silk blends tend to retain heat slightly longer than standard raw PLA, ensure your part cooling fans are running at 100% to keep sharp geometries and overhanging structures crisp and warp-free. My Settings: Achieved flawless results running a 220°C nozzle temperature, a 55°C bed temperature on a smooth plate, and a conservative printing speed of 60–100 mm/s to ensure the best possible surface reflection. Is it worth it? SUNLU has delivered a spectacular variety bundle that offers a massive amount of premium visual flair for an unbeatable bulk price point. It flows reliably, handles complex geometric patterns cleanly, and provides unique color transitions that make every model exciting to watch on the build plate. It is an absolute home run for any maker looking to elevate the overall visual quality of their cosmetic models.
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Reviewed in the United States on June 3, 2026 by J.S.
Color: 1kg*4 Silver+red Copper+brass+bronze
Material Type: Silk Single Color
The SUNLU Shiny Silk PLA 4-pack delivers excellent color quality and prints beautiful trophies, making it a reliable choice for awards and multi-color projects. These colors look absolutely great! I bought this 4-pack specifically to print out 1st, 2nd, and 3rd place trophies. The gold, silver, and copper filaments are perfect for the podium spots, and the trophies turned out looking amazing. I did not need the weathered bronze for this specific project, but it looks like a nice color and I will definitely find a use for it eventually. The prints came out clean and shiny, and I cannot wait to hand them out on awards day. Another solid product from SUNLU!
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Reviewed in the United States on July 27, 2026 by Steve Aldous
Color: Silk Pla Dual Pink Gold
Material Type: Silk Dual Color
I've really enjoyed using this filament. The filament prints beautifully with a smooth, shiny silk finish and excellent layer consistency. The dual-color effect looks great on finished prints and makes details stand out. I also had no issues with bed adhesion or clogging during printing. My only criticism is that the product photos are a little misleading. I expected the filament to lean more pink based on the pictures, but in person the colors are definitely more orange-toned than anticipated. The color is still lovely, just different from what I expected when ordering. Overall, this is a high-quality filament that produces gorgeous prints, and I would absolutely buy it again!
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Reviewed in the United States on May 9, 2026 by Dan Z
Color: Silk Four-color Blue Purple Orange Yellow
Material Type: Silk Four Color
I’ve used a lot of PLA+ over the years, and SUNLU’s Silk Four‑Color PLA+ (1.75mm) is one of the more impressive specialty filaments I’ve tested. It delivers the eye‑catching shine you expect from silk PLA, but with better consistency and fewer print headaches than many other multi‑color blends. Print Quality: The finish is gorgeous — smooth, glossy, and reflective without looking overly artificial. The color transitions are clean and gradual, which makes decorative prints, vases, and display pieces look premium right off the bed. Layer lines are noticeably minimized thanks to the silk formulation. Performance & Reliability: SUNLU advertises ±0.02mm dimensional accuracy, and it shows. Filament diameter is consistent, extrusion is smooth, and I didn’t experience any clogging or under‑extrusion on a Prusa MK4 or an Ender‑3. Bed adhesion was solid at standard PLA temps, and warping was basically nonexistent. Color & Aesthetic: The four‑color blend is the real star. Depending on the model orientation, you get beautiful gradients or bold color shifts. It’s perfect for artistic prints, gifts, and anything meant to stand out on a shelf. What I Liked: Beautiful silk shine with rich, vibrant color transitions Very consistent extrusion and dimensional accuracy Great for decorative and display‑grade prints Minimal stringing compared to other silk filaments What Could Be Better: Not ideal for functional parts (typical of silk PLA) Color transitions vary depending on spool section — not a flaw, just something to plan for Bottom Line: If you want a filament that prints reliably and looks stunning right off the printer, SUNLU’s Silk PLA+ is a fantastic choice. It’s one of the easiest silk blends I’ve worked with, and the four‑color gradient adds a premium look to any project.
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Reviewed in the United States on April 20, 2026 by RobSauce
Color: 1000g Light Gold
Material Type: Silk Single Color
I was very impressed with the print quality of this filament. It prints consistently, produces clean, detailed results, and has worked flawlessly in my Creality printers. I haven't experienced any clogging issues, and it's very reasonably priced for the quality you get. The silk PLA finish has an outstanding shine that really makes finished prints stand out, giving them a smooth, premium appearance. I would definitely purchase it again and recommend it to anyone looking for reliable, high-quality filament.
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Reviewed in the United States on July 21, 2026 by Anthony A
Color: Silk Pla Triple Red Yellow Blue
Material Type: Silk Triple Color
Love the multicolor filament. Prints out beautifully. Nice to use in single color machines to give your products some oomph! Definitely will buy again.
Reviewed in the United States on July 31, 2026 by J Marnon
Color: Silk Rainbow 04
Material Type: Silk Rainbow Color
Filament printed just fine out of my bamboo x1c. Colors aren't quite as vibrant as the picture makes out and we're definitely matte. Other than that, good quality filament with a much quicker color change than some of the other gradated filament I've used.
Reviewed in the United States on June 19, 2026 by mike
Color: Silk Pla Dual Color Bundle 1kg*4
Material Type: Silk Dual Color
This filament is a great option. At $45 (purchased on sale) for 4 spools you can’t beat the price. It prints consistently and looks very visually appealing with the color changes in it. I had no issues with my machine or clogging (bambu printer).
Reviewed in the United States on July 16, 2026 by Rachel