So after giving up printing PLA (even Zotrax’s own PLA-Pro), I’ve decided to try Ultrat, as it’s basically ABS. I’m running the latest Z-Suite and latest firmware, first print bonded itself to the raft, so I had to tweak the first layer gap. On the second print I’ve noticed stringing, which I’m guessing is coming from too high of a temperature as the entire model looks fairly “melted”. I’m using a brand new heater + temp probe and resistance is bang on 15ohms. All fans work properly.
Any ideas what might be causing this? Ambient temp in the room is 21*C.