Creality Ultra-Smooth PTFE is preferred for high-speed printing to ultra-low friction and smooth feeding. The PTFE tube is made of non-toxic materials and offers a precise inner diameter of 2mm.
The friction coefficient is less than 0.1 which allows for super smooth feeding of the filament. This premium PTFE tube can withstand temperatures of 260ยฐC.
Creality Ultra-Smooth PTFE Tube is compatible with all FDM 3D Printers which use 1.75mm filament.

