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Four small spools of silk PLA filament in multicolour combinations, vacuum sealed

SUNLU Silk PLA+ Filament 1.75mm Multicolor 250gx4

SKU CH-9D2D-8S1K3

Four 250 g spools of 1.75 mm silk PLA+ filament with dual-colour shift and ±0.02 mm tolerance

  • Diameter1.75
  • Product colorD-silkpla-250g-a-redgold+bluegreen+redblue+greenpurple
  • Main materialPolylactic Acid
  • Product weight2.6 lb (1.18 kg)
  • Dynamic color shifts as the model rotates
  • Silky glossy finish needs no post-processing
  • Upgraded PLA+ resists cracking and snapping
  • Precision-wound 1.75mm spools with ±0.02mm tolerance
  • Four 250g mini spools vacuum-sealed with desiccant

Multicolor Silk PLA+ Bundle

This set contains four 250g spools of 1.75mm Silk PLA+ filament in dual-tone colour combinations. It is aimed at makers who want glossy, colour-shifting prints without buying full-size rolls for each hue.

Mini Spools and Moisture Protection

Each spool is precision-wound to ±0.02mm tolerance and vacuum-sealed in a reusable bag with desiccant. The small format lets you test several colour shifts on a single project while keeping unused material dry.

Ready for Common 3D Printers

The 1.75mm diameter works with most desktop FDM machines and the recommended nozzle range of 205-215°C with a bed at 50-60°C. Tangles are rare thanks to machine winding, though very high print speeds above 100mm/s may need temperature tuning.

How it compares

Measured against everything we stock in 3D Printer Filament, at today’s prices. Recalculated every night.

Price $35.99
Pricier than about 68% of the 305 comparable items (median $27.99).

Specifications

Product
Brand nameYOOPAI
Model nameSUNLU-Y-SilkPLA-250gx4-Dual-2230050
Product colorD-silkpla-250g-a-redgold+bluegreen+redblue+greenpurple
Size & build
Main materialPolylactic Acid
Diameter1.75
Product weight2.6 lb (1.18 kg)

Questions about this item

How often will the nozzle need replacing when printing with this 1.75 mm Silk PLA+ at the recommended 50-100 mm/s?

A hardened-steel nozzle lasts many kilograms at these speeds; brass wears faster but still prints hundreds of 250 g spools before noticeable diameter change.

What is the first limit reached during a long print — bed adhesion at 50-60 °C or heat creep in the hot-end at 205-215 °C?

Heat creep in an all-metal hot-end usually appears first; keeping the cooling fan at full speed and retraction under 2 mm prevents it.

How loud is the part-cooling fan when running continuously at the 100 mm/s top speed?

Fan noise depends on the printer model, not the filament; the material itself adds no audible sound during extrusion.

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