At 06:46 PM 12/22/01 -0500, you wrote: >Hi All, >The stuff you are talking about is made from Alumina >Rich
Rich, Right. Alumina (40%±), silica (45%±), and calcium (15%±), or Anorthite (Ca0; AlČOł, 2SiOČ) >Sheets being the best for making wicks. Brick or sheet appears to be all the same consistency. Cheers, Harry
