Investing at 36/100 plasticast. Let set in the oven after investment for a minimum of 8 hours before burnout. Burnout still the same. Ramp straight up to 800* in a 3-4 hour period. Then ramp straight up to 1375*-1400* the next 2-3 hours and hold for 1 hour min. Bring back down to casting temp hold for 2 hours then cast. Nothing fancy or secret about it.
Yes still using the Emerald resin because I have had zero issues with it. I am not much on change if something works!!
![Mr. Green :mrgreen:](./images/smilies/icon_mrgreen.gif)