Just wanted to say I was shocked and happy at how easy my plugs released from my molds. I don't have anything to compare it to but, All I did was pull the flange material away, then clean off the wax then I blew air around the outside of the plug and I could see it kind of fluttering in the mold. I flipped the mold over and gave it a few taps with my hand on the back of the mold and the plug fell right out.  I just hope I have enough to do everything I need. It was not cheap to get here.

Thanks,   Dennis