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Materials for Ceramics

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Yankee Feldspar

Alternate Names: Yankee Spar

Description: Legacy Potash Feldspar

Oxide	Analysis	Formula
K2O	10.21%	0.68
Na2O	3.16%	0.32
Al2O3	17.23%	1.06
SiO2	69.33%	7.24
Fe2O3	0.08%	-
Oxide Weight		627.60
Formula Weight		627.60

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 A feldspar having a KNaO content that predominates in potassium.
Typecodes	Feldspar The most common source of fluxes for high and medium temperature glazes and bodies.

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