----- Original Message ----- From: "Terry Blanton"

Could there be microscopic holes in the plastic allowing the water
to make contact with the underlying Al?

Porosity of the teflon is unknown. Conductivity is virtually zero.


A previously used (years) aluminum pot with a Teflon coating is quite conductive... ERGO age & usage must promote porosity, which is not obvious visually ...

Reply via email to