R Wuetherick on mon 17 feb 97
Someone on the list had asked for a cherry colored
copper red. Well I get a beautiful varigated cherry
color from this glaze. I think this glaze came from
the ClayAry archives. It has been modified by
me as I dislike 8.34323. So I normalize all
recipes like this and go from there. It is
in essence still the original.
Date: 02-16-1997
9701 Pablo's Red (c10r)
==================================
CUSTER FELDSPAR..... 42.00
FLINT............... 21.00
EPK KAOLIN.......... 3.00
WHITING............. 8.00
GERSTLEY BORATE..... 11.00
ZINC OXIDE.......... 4.00
DOLOMITE............ 6.00
*Tin Oxide........... 3.00
*copper carbonate.... 1.50
IRON OXIDE RED...... 0.50
========
100.00
CaO 0.15 9.60%
MgO 0.03 1.53%
K2O 0.05 4.91%
Na2O 0.04 2.65%
ZnO 0.05 4.63%
Fe2O3 0.00 0.73%
TiO2 0.00 0.01%
B2O3 0.08 6.66%
Al2O3 0.08 9.67%
SiO2 0.86 59.61%
Cost/kg 0.54
Si:Al 10.46
SiB:Al 11.47
Expan 7.54
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