Originally Posted by FredAnderssen

Not what I was referring to. It is not necessary to let it dry. Ice is all that is required from the flight attendants due to the low energy of activation. It is very, very simple.

Could a plane be brought down with this mix? I don't know. I'm not a structural, aeronautical or metallurgical engineer. I suppose placed near an exit door or some other important area one could do quite a bit of damage. I'll let others decide if bringing down a plane is possible.