Spectrum Filament SILK PLA Rainbow Ocean Melange 1.75mm 1kg

Silk PLA filament in a rainbow ocean melange gradient delivers a smooth, glossy, iridescent finish that shifts through multiple colours along the spool. Ideal for decorative models, artistic sculptures, and display pieces that demand a premium aesthetic without post-processing.

Advantages

This filament combines the ease of PLA printing with a luxurious silk sheen. The rainbow gradient creates unique colour transitions in every print, while the ±0.03 mm diameter tolerance ensures consistent extrusion and reliable layer adhesion. Made from PLA, it prints at low temperatures with minimal warping and no unpleasant fumes, and the spool is made from recycled cardboard for eco-conscious disposal.

Suitable for

• Decorative vases, lampshades, and figurines
• Artistic models and cosplay props
• Prototypes where visual impact matters
• Educational projects and hobby printing

Key specifications

• Material: PLA (Polylactic Acid)
• Filament type: Silk PLA, Rainbow
• Colour effect: Ocean Melange (multi-colour gradient)
• Diameter: 1.75 mm (±0.03 mm)
• Net weight: 1 kg
• Printing temperature: 190–220 °C
• Heated bed temperature: 0–60 °C
• Density: 1.24 g/cm³
• Spool material: Recycled cardboard
• Spool diameter: 200 mm, hub diameter: 52 mm
• Recommended print speed: 40–100 mm/s
• Packaging: Vacuum sealed with desiccant

Recommendations

For best results, print a temperature tower to fine-tune the gradient transition. Store the filament in a dry box when not in use to maintain its glossy finish. Use a hardened steel nozzle if printing frequently with silk PLA to reduce wear.