SUNLU PLA Plus Silk Blue 1kg

SUNLU

SUNLU PLA+ Silk Filament, Four-Color 3D Printer Filament 1.75mm, Dimensional Accuracy +/- 0.02mm, 1KG Spool(2.2 lbs), Silk Quadruple Color(Blue Purple Orange Yellow)

PLA Plus Silk Blue Silk Purple Silk Orange Silk Yellow 1kg

Compare all 19 SUNLU PLA+ Silk 1kg listings →

Total Size
1KG
Price / kg
$18.99/kg
Total
$18.99

Is this a good price? Every Thursday we email the cheapest price per kg for each major material, plus our best buy of the week.

Product Details

  • Silk PLA+ Four-Color: SUNLU Quadruple Color Silk PLA Plus 3D Printer Filament, a single 3D filament, offers a four-color experience. With a 360° rotation, it reveals prints with various color combinations
  • Silk textures, smooth surface: Silk 3D filament boasts a smooth, silky texture and a vibrant array of colours. Its dazzling surface requires no polishing
  • High Toughness Silk PLA+: Silk PLA+ 3D printer filament is 50 times tougher than standard PLA. It is flexible, unbreakable, and impact-resistant
  • Dynamic Color Transformations: SUNLU four-color silk filament can easily change the visible color by rotating the color-blending filament to different orientations
  • 1KG Reusable Spool Size: Spool Diameter: 200mm(7.87 inches), Spool Width: 67mm(2.64 inches), Spool Hub Hole Diameter: 55mm(2.17 inches)
  • Recommended Settings: For optimal results with Silk four-color filament, we recommend a nozzle temperature of 205-235°C, a bed temperature of 50-60°C, and a print speed of 50-200mm/s
  • Printing Tips: Silk 3D printer filament has great color and shine, higher printing temperatures and lower speeds for a glossier finish, making it ideal for printing arts and crafts
  • Vacuum Packaging: SUNLU 3D printer filaments are sealed in airtight vacuum packaging to ensure they stay moisture-free
  • Silk Filament 1.75mm: SUNLU 3D printer filament offers a dimensional accuracy of +/- 0.02mm, making it compatible with nearly all 1.75mm FDM 3D printers
  • SUNLU's Main 3D Products: SUNLU offers a variety of high-quality 3D printing products, including 3D printer filament, filament dryer, filament connector, 3D printer resin, and other accessories

From the listing on Amazon.

View our other SUNLU listings here.

View our other PLA Plus listings here.

Keep your filament dry, view our gear here.

Printing SUNLU PLA Plus

SUNLU PLA Plus in Silk Blue runs on the PLA Plus profile below, and this listing is a 1kg spool. PLA Plus is best suited to everyday parts that need a little more toughness than standard PLA, with the same heat limits. Brands and even individual spools vary, so treat these as starting points and run a quick temperature tower to lock in the sweet spot for your printer.

Nozzle temp
200-230°C
Bed
45-60°C
Enclosure
Not needed
Drying
50-55°C, 6-8h
Heat resistance
~55-60°C
Cooling fan
100%
Difficulty
Easy

Ranges checked against eSUN and Polymaker data. Heat resistance is the heat deflection temperature (HDT). Read our PLA variants guide for bed adhesion, drying, troubleshooting, and material-specific tips.

Nozzle Compatibility

This is an unfilled plastic, so it is not abrasive: a brass nozzle works and lasts, and so does hardened steel. With hardened steel, print about 5 to 10°C hotter.

Nozzle type
Brass or hardened steel
0.2 mm
Can use
Fine detail, slow.
0.4 mm
Can use
The standard size.
0.6 mm
Can use
Faster, stronger walls.
0.8 mm
Can use
Large, fast parts.

Based on Bambu Lab and Prusa guidance. More in our nozzle types guide.

The week's lowest prices, every Thursday.

One email a week: our best buy (a spool at its lowest price ever), the cheapest price per kg for each major material and how it moved, and the lowest 1kg and bulk deals. Free, unsubscribe anytime.

✓ Best buy of the week ✓ Floor price per material ✓ One email a week
See what's in each issue