V1 v2 mica block
Fluorspar
Graphite filled ptfe rods
Mineral Zeolite
Rock phosphate (p2o5) 30%
Gypsum
Silica sand
Fly ash
Silica Sand
Powder Silica
Zeolite
Fly ash
Kaolin powder
Quartz
Type c fly ash
Quartz
Ball Clay, Muscovite Illite, Green Zeolite, Zeolite, Kaolin