Edouard Bastarache on mon 23 dec 02
Hello all,
last year I had a discussion with Smart.Conseil on
this issue and he told me that not all types of this
mineral leach.
II seems it depends on the deposit where they come from.
Later,
"Ils sont fous ces Quebecois"
Edouard Bastarache
Irreductible Quebecois
Indomitable Quebeker
Sorel-Tracy
Quebec
edouardb@sorel-tracy.qc.ca
http://sorel-tracy.qc.ca/~edouardb/
http://perso.wanadoo.fr/smart2000/index.htm
Ron Roy on thu 26 dec 02
Neph Sy is an interesting material - no free silica - unusual for the
materials we use. When compared to the feldspars we can see - it is short
of silica. This explains the sodium leaching - glazes short of silica
leach.
The Neph Sy used in North America comes from a mine not far from where I
live - and depending on grind of course - it does leach - quickly and
predictably.
RR
>last year I had a discussion with Smart.Conseil on
>this issue and he told me that not all types of this
>mineral leach.
>II seems it depends on the deposit where they come from.
Ron Roy
RR#4
15084 Little Lake Road
Brighton, Ontario
Canada
K0K 1H0
Phone: 613-475-9544
Fax: 613-475-3513
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