Bass #36 Transparent

Dolomite 4
Silica 22
Frit 3110 37
Frit 3134 10
EPK 10
Kaolin (Calc.) 9
Whiting 8
Total 100

Na2O 0.34 Al2O3 0.26 SiO2 3.19
K2O 0.03 B2O3 0.15 P2O5 0.00
MgO 0.07 TiO2 0.00
CaO 0.56 Fe2O3 0.00

Alumina:Silica ratio is 1.00:12.18
Neutral:Acid ratio is 1.00:7.82
Alk:Neut:Acid ratio is 1.00:0.41:3.20

Expansion: 78.9 x 10e-7 per degree C
Oxides causing abnormal expansion: B2O3