How did you like the PC-7? I read about it but haven't talked to anyone on how it works in the real world.
Nice home made engineering, BTW.
I'm really impressed with the stuff. It sticks like nothing I've seen. I had said I took a marble sized ball on a polished glass rod and put it underwater to cure overnight just for a test. I still can't get it off the rod. I even cut half of it off and tried to break it off and it's still there. I spoke to their rep before using and he was very helpful. I think it was $22 for a 1 pound kit but you can buy a 4 pound kit for $45. This is my second wheel out of a 1 pound kit and it's at least 3 years old and is fine. So shelf life is good.
