SUNLU Silk PLA+ Rainbow 1.75mm Filament 1kg

To minimize stringing, optimize your retraction settings. Start with a retraction distance of 5-7mm and a speed of 40-60mm/s. A slightly lower nozzle temperature (within the recommended range) can also help. Ensure your filament is dry, as moisture exacerbates these issues, impacting the print's surface quality.

For reliable bed adhesion, a heated bed set between 50-60°C is recommended. Surfaces like PEI, glass with a thin layer of glue stick, or blue painter's tape typically provide excellent grip. Ensure your bed is level and clean before starting your print for best results, promoting consistent first layers.

While PLA+ is less hygroscopic than some other materials, it can still absorb moisture, leading to poor print quality, bubbles, and stringing. For optimal performance, store the filament in a dry environment and consider drying it at 45-50°C for 4-6 hours before printing if you suspect moisture absorption, maintaining material integrity.

For best surface finish and detail with Silk PLA+, a print speed of 40-60mm/s is generally effective. While it can print faster, slowing down slightly often enhances the glossy effect and layer adhesion, particularly for intricate or artistic models where aesthetics are paramount. Experiment to find the optimal balance.