TPU PETG Mix with MMU2S

prusaprinters

<p>After many "try and cry" attempts:<br/> I succeeded in combining PETG and TPU and printing it with the MMU2S.</p> <p>I made a smartphone flip case for a Samsung J7 and a Xiaomi Mi A2.</p> <p>The outer layer is printed with PETG (turquoise), the case with TPU (semisoft, white).</p> <p>The connecting bridge ist only 2 layers thick. The second layer is wider so the two filaments stick together perfectly.</p> <p>The TPU and PETG stick together surprisingly well. I couldn't scratch one layer off the other.</p> <p>I will add descriptions and infos about the settings in PrusaSlicer later. Loosing the idler was necessary...</p> <p>And of course will add a gcode-Testfile (no use in printing it when you don't own a J7 and a A2...).</p> <h3>Print instructions</h3><p>... tbc ...</p>