Nepheline syenite 60
Frit 3134 10
Whiting 10
Flint 20
Bentonite 4
Titanium dioxide 4
Nepheline syenite 60
Frit 3134 10
Whiting 10
Flint 20
Bentonite 4
Titanium dioxide 5
Nepheline syenite 60
Frit 3134 10
Whiting 10
Flint 20
Bentonite 4
Titanium dioxide 6
Nepheline syenite 60
Frit 3134 10
Whiting 10
Flint 20
Bentonite 4
Titanium dioxide 7
Nepheline syenite 60
Frit 3134 10
Whiting 10
Flint 20
Bentonite 4
Titanium dioxide 8