Hello everybody, I started to work on a DIY FDM printer with a heated chamber. As I want it to work up to 100°C, the thoughest challenge is finding parts that withstand these temperatures. Since google didn't answer this question so far, are there extruders around that can be used up to these temperatues? I'm not worried about the motor, as it can be replaced with a high temperature stepper. But all extruders I considered so far seem to have plastic parts, that might not withstand these temperatures for long. Thank you for your ideas!