I suppose the gentleman I bought the house from was also a caster of sorts as I found a ladle some sprue cutoffs and a very small stash of lead insulated wiring. To be exact about 10-12'. I thought about just cooling it up and melting it in my pot. Is there a better solution to seperate the two without melting. My only fear is asbestos between the wires burning off and me breathing it in. But I have no way to tell if it contains asbestos.