[3KG Large Filament Spool Diameter] With 3KG large spool, keep printing without replace filament. The size of the SUNLU filament spool is suitable for hanging on a lot of FDM 3D printers.

[SUNLU Shiny SILK PLA Filament] SUNLU SILK PLA PLUS filament offers a stunning, glossy finish that outshines standard PLA PLUS. Its smooth, silky surface requires no post-print polishing, making it perfect for artistic and craft projects. This filament adds a luxurious sheen to any 3D print, elevating your creations with a brilliant silk-like appearance.

[Effortless Printing Experience] Enjoy seamless printing with SUNLU SILK PLA PLUS filament, designed to feed smoothly without clogging or jamming. With a precise diameter of 1.75mm (tolerance: ± 0.02mm) and a 1kg spool (2.2 lbs), this filament ensures consistent, warp-free prints. Say goodbye to nozzle clogs and achieve fast, reliable results every time.

[Optimal Print Settings] SUNLU SILK PLA PLUS filament is engineered for easy 3D printing with optimal quality. Featuring high purity, low shrinkage, and excellent interlayer adhesion, it delivers superior performance. Recommended printing temperatures are 205-215℃ at 50-100mm/s, and 215-235℃ at 100-200mm/s, with a heated bed temperature of 50-60°C.

[Perfectly Wound Filament] SUNLU's professional production process ensures neatly wound filament, minimizing the risk of tangling during prints. Each spool undergoes both mechanical winding and meticulous manual inspection to guarantee smooth, uninterrupted printing with minimal knots.

[Vacuum Sealed for Quality] SUNLU SILK filament is vacuum-sealed with a desiccant to keep it free from dust and moisture. This packaging ensures a bubble-free, low-shrinkage, and low-warping experience, protecting the filament and maintaining its quality for flawless prints.