Ababi on thu 26 apr 01
The last recipe I rewrote while re-writing all my recipes is ^6 ox purple=
=2E
It has been changed from ^10 to ^6 you will substitute the G.B easily to
your materials. and I will change it to my.
You can increase or decrease the cobalt.
Purple ^6(1220C)
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
NEPHELINE SYENITE... 41.40 40.59%
DOLOMITE............ 11.70 11.47%
MAGNESIUM CARBONATE. 5.40 5.29%
WHITING............. 4.50 4.41%
QUARTZ.............. 27.00 26.47%
GERSTLEY BORATE..... 10.00 9.80%
COBALT OXIDE........ 2.00 1.96%
=3D=3D=3D=3D=3D=3D=3D=3D
102.00
CaO 0.39* 9.72%
MgO 0.34* 6.05%
K2O 0.06* 2.31%
Na2O 0.21* 5.73%
SrO 0.00* 0.01%
Al2O3 0.25 11.44%
B2O3 0.11 3.37%
SiO2 2.32 61.30%
Fe2O3 0.00 0.07%
Si:Al 9.10
SiB:Al 9.53
Expan 7.56
Read more at http://www.potters.org/subject20652.htm
Thank you Ruth Ballou!
Ababi Sharon
ababisha@shoval.ardom.co.il
http://members4.clubphoto.com/ababi306910/
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