Llewellyn Kouba on tue 28 sep 04
Is there a frit that can be substituted in a formulae for lead
bisilicate? I read that Ferro Frit # 3403 can be a sub for lead? I can't
seem to find this one listed in Ceramic supply. Any helps on a Frit (name)
that might work as a substitute for Lead in a glaze. Thanks.
Llewellyn Kouba
Graeme Anderson on wed 29 sep 04
Llewellen. I have some old notes on Frro frits.
#3403 is similar to O'Hommel 71 and Pemco Pb 723.
I hope that helps.
Cheers. Graeme.
Paul Lewing on wed 29 sep 04
on 9/28/04 11:52 AM, Llewellyn Kouba at lkouba@ASSUMPTIONABBEY.COM wrote:
> Is there a frit that can be substituted in a formulae for lead
> bisilicate?
Llewllyn, I can't tell you the number of any frit that is exactly like lead
bisilicate, but you should be aware that lead bisilicate IS a frit. If your
only concern was to use a fritted form of lead rather than raw lead oxide in
one of its forms, the bisilicate will meet your needs.
Paul Lewing, Seattle
Joyce LEE on wed 29 sep 04
ok
----- Original Message -----=20
From: Paul Lewing=20
To: CLAYART@LSV.CERAMICS.ORG=20
Sent: Wednesday, September 29, 2004 8:28 PM
Subject: Re: Bisilicate Frit sub
on 9/28/04 11:52 AM, Llewellyn Kouba at =
lkouba@ASSUMPTIONABBEY.COM wrote:
> Is there a frit that can be substituted in a formulae for lead
> bisilicate?
Llewllyn, I can't tell you the number of any frit that is exactly like =
lead
bisilicate, but you should be aware that lead bisilicate IS a frit. =
If your
only concern was to use a fritted form of lead rather than raw lead =
oxide in
one of its forms, the bisilicate will meet your needs.
Paul Lewing, Seattle
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