On Thu, 12 Apr 2007 11:04:17 -0700, Don Lancaster
wrote:

SparkyGuy wrote:
Is this stuff prolific in old CRT monitors, or TVs? Need about a square foot
or so...


High MU metal is not a particularly rare material. I assume you are
attempting to shield something from a low frequency magnetic field.
You may find the cast-iron door of an old stove or wood furnace will
be all you need.