Author Topic: On the fly temp change fun / experimentation  (Read 5333 times)

travis

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On the fly temp change fun / experimentation
« on: June 13, 2017, 12:58:48 PM »
So I'm sure you knew you could change colors mid print with Zortrax printers by holding the knob down for 10 seconds to pause, swapping colors, and resuming... but...

Has anyone tried this?:
  • Start printing (with your Z-Temp installed)
  • Pause the print
  • Change the material to one with a different extrusion temp
  • Change to the new extrusion temperature via your Z-Temp
  • Wait for the temperature to settle
  • Resume the print

If you went from lower-extrusion-temp to higher-extrusion-temp, the materials would be more likely to not have a problem bonding.

Or, you could go the other way around and just print a layer or few layers at a temp that is too high for material 2 (in hopes this would aid in bonding), then change it to the correct temperature.

Put your creative / thinker hats on.
What kinds of uses could this have?
How about a polycarbonate or nylon phone case with a flex-rubber backing?

If you try it or have any ideas for others to try, put them here!

Julia Truchsess

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Re: On the fly temp change fun / experimentation
« Reply #1 on: August 14, 2017, 12:18:22 PM »
Absolutely, I've done it - mixing conductive and non-conductive material, for example. As you mention, adhesion between different types of plastic can be problematic.
"Character is doing what's right when nobody's looking." - JC Watts Jr