C/6 Satin Brillant ash glaze

Ash Berhens 45
Custer feldspar 20
Silica 20
EPK 15


Na2O 0.03 Al2O3 0.32 SiO2 1.98
K2O 0.09 P2O5 0.06
MgO 0.05 TiO2 0.01
CaO 0.83 Fe2O3 0.02

Alumina:Silica ratio is 1.00:6.17
Neutral:Acid ratio is 1.00:6.44
Alk:Neut:Acid ratio is 1.00:0.32:2.07

Expansion: 79.4 x 10e-7 per degree C