I.Lewis on sun 8 aug 99
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To Subscribers clayart=40lsv.uky.edu
From: Ivor Lewis iandol=40pirie.mtx.net.au
Saturday, 7 August 1999
Subject: Slump moulding hot glass
I recall reading a long time ago that Magnesia or Magnesium carbonate act as
excellent separators when fusing Pat=E9 de Verre or slumping sheet glass =
onto
refractory fibre board forms.
Ivor Lewis. Trying to keep the ideas separate to prevent confusion.
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