You’ll need mold some component with very high mold temperature up to 160 degree, such as PPA+GF, PA6T/I+GF, PPS+GF, etc.,

The design & machining of the tool is extremely high, so it can run properly under such high mold temperature. And some other details like insolation of complete mold to avoid heat transfer from the tool, and protection of all tressflon pipes to avoid worker injury out of high temperature.

The mold temperature can be driven up to 160 degree with high pressure water but need to be handled very carefully.