do you mean ptfe ?
I can't find anything for ptge filament.

Also do you mean bowden or direct drive.

All a bowden tube does is guide the filament from the extruder to the hotend.
It has zero impact on printing temperatures.

It does make it harder to print with flexible materials - not impossible. I've printed some fairly soft filaments with my bowden based delta. It's slow going, but doable.