3D Solex UM2+ TFN PTFE Coupler - 2.85mm

It has a long-term temperature of 255 C. He typically achieves his life in pure PLA printing after 200-2500 hours of mechanical abrasion on the inside through the filament, where the abrasiveness of the filament plays an important role. The improved geometry of this isolator also allows easier insertion of the filament.

These isolators are subjected to a continuous degradation process during use in an Ultimaker 2 printer, which must be regarded as normal (consumable).