We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Gold Silk PLA+ filament spool 1.75mm 1kg glossy finish

SUNLU Silk PLA+ Filament 1.75mm Gold 1kg

SKU CH-NB2Q-JW0KN

Gold silk PLA+ filament prints with a glossy satin finish straight from the nozzle at 1.75 mm diameter and ±0.02 mm tolerance

  • Diameter1.75
  • Product colorA-silkpla-gold
  • Main materialPolylactic Acid
  • Product weight2.6 lb (1.18 kg)
  • Glossy silk finish straight from the printer with no post-processing needed
  • Precision ±0.02mm diameter tolerance ensures clog-free stable extrusion
  • Strong layer bonding and low shrinkage for clean accurate prints
  • Mechanically wound spool reduces tangling and breakage during long prints
  • Vacuum-sealed bag with desiccant protects filament from moisture and bubbles

Silk PLA+ Filament 1.75mm Gold

This silk PLA+ filament delivers a natural glossy, satin-like finish straight from the printer with no post-processing required. The upgraded formula ensures stable extrusion and strong layer bonding for clean, accurate prints. It suits makers producing artistic models, decorative pieces, and display prototypes where surface appearance matters. The 1kg spool is mechanically wound and vacuum sealed with desiccant to reduce moisture and tangling during long prints.

Thermals Noise and Power Draw

Recommended nozzle temperature is 205-215°C with a bed temperature of 60-80°C for reliable adhesion and low shrinkage. Print speed of 30-60mm/s enhances the silky finish while maintaining consistent flow through the hotend. The ±0.02mm diameter tolerance supports clog-free feeding and fewer interruptions across extended sessions. High-purity polylactic acid composition reduces warping and bubble formation during normal use.

Build Quality and Connectors

Each spool features a reusable design compatible with Bambu Lab, ELEGOO, and MarsWork refill systems for reduced waste. Vacuum-sealed packaging with desiccant protects the material from humidity before and between prints. The 1.75mm diameter fits standard direct-drive and Bowden extruders without hardware changes. Not suited for builders needing high-temperature resistance or engineering-grade mechanical strength beyond standard PLA+ capabilities.

How it compares

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

Price $27.99
Typical for this category: the median of 305 items is $27.99.

Specifications

Product
Brand nameYOOPAI
Model nameSUNLU-Y-SilkPLA-Gold
Product colorA-silkpla-gold
Size & build
Main materialPolylactic Acid
Diameter1.75
Product weight2.6 lb (1.18 kg)

Questions about this item

How do I load the 1.75 mm Silk PLA+ onto my printer without tangles, and what setting do people forget?

The spool is mechanically wound and vacuum sealed with desiccant; mount it so filament feeds straight into the extruder, then set nozzle temperature to 205215 °C and bed temperature to 6080 °C — many users skip the bed temperature.

When will this filament need drying or replacement, and how is it protected?

It ships vacuum sealed with desiccant to prevent moisture and bubbles; the supplier recommends drying before use if the bag has been open for a while, and the reusable spool lets you refill instead of discarding it.

What print speed limit appears first during a long run with this Gold Silk PLA+?

The recommended print speed range is 3060 mm/s; pushing beyond that tends to degrade the glossy silk finish and can cause under-extrusion on extended prints.

More in 3D Printer Filament

Similar items