SUNLU Silk PLA+ DUAL-COLOUR 1.75mm Filament 1kg Spool

SUNLU Silk PLA+ Dual-Colour Filament creates a striking two-tone effect that shifts smoothly between two vibrant colours as your model rotates or catches the light. Using SUNLU’s upgraded PLA+ formula, this filament offers a glossy silk finish, improved toughness and excellent printability. This filament also comes on a spool designed to work flawlessly with Bambu Lab AMS, Creality CFS, and other multi-colour or automatic filament-changing systems.

Key Features

• Dual-colour gradient that shifts between two distinct colours
• Silky, glossy finish with no post-processing required
• Stronger and less brittle than standard PLA
• Easy to print on most 3D printers with minimal stringing
• Compatible spool size for AMS, CFS, and similar filament-changing systems
• Consistent diameter for reliable extrusion and layer quality
• 1kg spool for long print runs and reduced filament changes

Specifications

• Filament Type: Silk PLA+
• Diameter: 1.75mm
• Net Weight: 1kg
• Print Temperature: ~190–220°C (typical for SUNLU PLA+)
• Bed Temperature: 50–60°C recommended
• Colour Style: Dual-Colour gradient (two-tone colour shift)
• Spool Compatibility: Designed to work with Bambu Lab AMS, Creality CFS & similar systems
• Compatibility: Suitable for all 1.75mm FDM/FFF 3D printers

Ideal For

• Decorative prints, ornaments and display pieces
• Models that benefit from colour-shift effects
• Gifts, vases, art projects and aesthetic prints
• Anyone looking for a premium silk shine without post-processing

Bring your prints to life with SUNLU Silk PLA+ Dual-Colour filament — perfect for stunning visual effects, silky finishes and reliable performance across AMS, CFS and other filament-changing systems.