ESUN Filament PLA-Silk Rainbow 1.75mm universe PLA-SKRB175O-UN1P1

The ESUN Filament PLA-Silk Rainbow 1.75mm Universe PLA-SKRB175O-UN1P1 is a 1,000 g PLA filament with a 1.75 mm diameter for FDM 3D printers. Its multicolour Universe shade changes gradually every 15–20 metres, creating varied colour transitions in a single print. The smooth surface has a silky, metallic sheen, making the filament suitable for decorative prints such as figures, sculptures, ornaments, toys and cosplay props.

PLA-Silk is designed to remain easy to print, with good adhesion between layers. The recommended nozzle temperature is 210–230 °C, and the heated bed temperature is 45–60 °C; the recommended fan setting is 100%. Printing speeds can range from 40 to 300 mm/s. The filament comes on a non-removable spool, so check that its dimensions fit your automatic filament feeding system before use.