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Maine Feldspar

Description: Legacy potash feldspar

Oxide Analysis Formula
CaO 0.20% 0.03
K2O 8.16% 0.63
MgO 0.11% 0.02
Na2O 2.83% 0.33
Al2O3 17.39% 1.23
SiO2 71.31% 8.56
LOI 0.50%n/a
Oxide Weight 721.69
Formula Weight 725.31

Notes

Another formula we have is:
K2O 0.61
Na2O 0.35
CaO 0.04
Al2O3 1.06
SiO2 8.43

Related Information

Links

Materials Potash Feldspar
Typecodes Feldspar
The most common source of fluxes for high and medium temperature glazes and bodies.
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