u/marius_siuram

I have a Voron 2.4 and it is working right now. However, I am nearly out of thin cable for the moving parts (inside cable chains). The sourcing guide mentions 22AWG PTFE and 18AWG Silicone. However, the Aliexpress link for the 22AWG PTFE is dead. (The striveday link for the 18AWG is working, and the vendor does offer a 22AWG silicone set too).

Is there any reason or rule of thumb for choosing PTFE vs Silicone for which kind of cables and when? I have suffered some broken cables and have migrated from classical to CAN toolhead. I have some emotional scars...