*screen to 40 mesh ONLY
Gerstley Borate 38
Lithium Carbonate 10
Nepheline Syenite 5
EPK 5
Silica 42
Bentonite 2
Color Variations
Pinkish White: Tin Oxide ………… 10
Flash-o-Pink: Tin Oxide …………. 10 Rutile ……….. 3
Beige breaking Rust: Tin Oxide ………….. 10 Yellow Iron ……………….. 4
Yellowy White: Vanadium Stain 6404 …………… 2
Iridescent Yellow: Vanadium Stain 6404 …………… 3 and Yellow Ochre …………… 2.5