The PolyBox™ can hold two 1 kg spools at a time or one 3 kg spool and is compatible with both 1

which is essential for technical applications

Designed with multiple viewing options

20mm (33m)

Efficient with alcohol: Additionally

Bambu Lab - Filament Buffer - H2S Series Filament The PolyBox™ can hold twoBambu Lab Filament Buffer H2S The Bambu Lab Filament Buffer ensures stable and even filament guidance to the hotend during the entire printing process. It acts as an intermediary between the spool and the extruder and equalizes tensions and pulls in the filament so that the material moves smoothly even during rapid movements or retraction. By regulating the filament flow, the buffer prevents fluctuations, kinks, and stops in the feed, resulting in