Anycubic PLA Silk Tri-Color 3D Printer Filament 1.75mm 1kg (Red/Blue/Yellow)

A maker setting up a small print farm for collectible figures knows that consistent filament makes the difference. The Anycubic PLA Silk Tri-Color filament delivers that consistency while adding a three-tone gradient effect straight from the spool. This 1.75mm PLA reel with red, blue, and yellow changing along the strand produces striking chromatic shifts without mixing filaments or adjusting the printer mid-job.

Key specifications

• Material: PLA (Polylactic Acid)
• Filament Type: Silk Tri-Color
• Color Combination: Red / Blue / Yellow
• Diameter: 1.75 mm ± 0.02 mm
• Net Weight: 1 kg
• Spool Dimensions: 200 mm diameter, 64 mm width, 56 mm hub
• Recommended Print Temperature: 190–220 °C
• Recommended Bed Temperature: 0–60 °C (optional)
• Recommended Print Speed: 40–80 mm/s
• Density: 1.24 g/cm³
• Tensile Strength: 50–65 MPa
• Elongation at Break: 3–10%
• Finish: Silky, glossy
• Packaging: Vacuum-sealed with desiccant

Why choose it

The tri-color effect is achieved by splitting the filament into three colored segments that blend as they pass through the hotend, so every layer shifts naturally. The material is bubble-free, which minimizes voids and weak spots, and the ±0.02mm diameter tolerance ensures smooth feeding in most FDM extruders. This spool is also vacuum-sealed with a desiccant bag, protecting the filament from moisture from the moment it arrives.

Ideal use cases

• Decorative vases, lampshades, and art pieces where color gradients enhance the design
• Collectible figures and toys with a smooth, silky finish
• Architectural models requiring visual distinction without painting
• Prototyping and teaching environments where visible layer lines should be minimized
• Gifts and personalized items that need a premium look

Good to know

This filament works with standard FDM 3D printers that accept 1.75mm material. A heated bed is optional; if used, keep it between 0 and 60 °C. For best results, set your nozzle to 200–220 °C and print speed at 40–60 mm/s. Always store the spool in a dry container after opening, as PLA absorbs moisture over time. The silk finish is naturally glossy, so no post-processing is needed unless you prefer a matte look.