Electro2
Are these chemical mixed on site as determined by the first visit ? ,, Amount of corrosion, ?
Aside from the obvious really bad deteriorated corroded connections how do you determine what the power loss is at any particular termination ?
Do you ever turn a job down because the customer doesnt need this 'Magic Bullet '?
Don makes an excellant point 3000 watts/kva lost at terminations is a bit much not to cause a serious heating problem.
Old saying: if it sounds too good to be true ... it probably isnt true.

Wm.Colt