Sunlu PLA+ Silk Filament 1.75mm Pink 1kg – High Gloss Silk Finish for FDM 3D Printers

Struggling to achieve a smooth, glossy finish on your 3D prints? Standard PLA often leaves a dull, matte surface that hides the intricate details of your design. The Sunlu PLA+ Silk Filament in Pink delivers a lustrous, silk-like sheen straight from the nozzle, eliminating the need for post-processing. Whether you're creating decorative pieces, artistic models, or functional prototypes, this filament adds a premium look that stands out.

Who is it for

This filament is perfect for hobbyists, makers, and professionals who demand both aesthetic appeal and reliable printing performance. It's ideal for printing vases, figurines, jewellery, phone cases, and any project where a vibrant, glossy surface is key. With its enhanced mechanical properties, it's also suitable for functional parts that require more strength than standard PLA.

Main features

• Silk, glossy finish: Produces a high-shine, satin-like surface that mimics the look of injection-moulded parts.
• PLA+ enhanced strength: Improved tensile strength and elongation at break compared to standard PLA, making parts more durable.
• Precise diameter: 1.75 mm filament with ±0.02 mm tolerance ensures consistent extrusion and fewer clogs.
• Bubble-free and tangle-free: Vacuum-sealed with desiccant to keep moisture out, and wound neatly to prevent tangles.
• Wide compatibility: Works with most FDM 3D printers that accept 1.75 mm filament.
• Easy to print: Recommended nozzle temperature of 200–230°C and bed temperature of 50–70°C (or unheated).

Specifications

• Brand: SUNLU
• Model: PLA+ Silk P
• Material: PLA+ (Polylactic Acid Plus)
• Finish: Silk (Glossy)
• Colour: Pink
• Filament Diameter: 1.75 mm
• Diameter Tolerance: ±0.02 mm
• Net Filament Weight: 1 kg
• Recommended Printing Temperature: 200–230°C
• Recommended Bed Temperature: 50–70°C (or unheated)
• Density: 1.24 g/cm³
• Spool Diameter: 200 mm
• Spool Width: 66 mm
• Spool Inner Hole Diameter: 56 mm
• Packaging: Vacuum Sealed with Desiccant
• Bubble-Free: Yes
• Tangle-Free: Yes
• Compatibility: FDM 3D Printers

Tips

For best results, store the filament in a dry, cool place and use a filament dryer if the ambient humidity is high. Adjust your print speed to around 40–60 mm/s for optimal surface quality. A slightly higher nozzle temperature can enhance the silk sheen, but always test with a small print first to fine-tune your settings.