Peek Cable Tie, can resist temperature up to 260 Celsius degree.
Because of its robustness, PEEK is used to fabricate items used in
demanding applications, including bearings, piston parts, pumps, HPLC
columns, compressor plate valves, and cable insulation. It is one of
the few plastics compatible with ultra-high vacuum applications. PEEK
is considered an advanced biomaterial used in medical implants. It is
extensively used in the aerospace, automotive, teletronic, and
chemical process industries. PEEK's mechanical properties at elevated
temperatures have led to it being used in at least two varieties of
Reprap extruder as thermal insulation. This means the rest of the
extruder structure can be made of the same material as the object
being fabricated without self-destruction. A disadvantage is the high
price, which limits its application to high value items.