Know all about Diatomite and Diatomite properties here. All properties of rocks are important as they define the type of rock and its application. Diatomite and Diatomite belong to Sedimentary Rocks.Texture of Diatomite is Clastic or Non-Clastic whereas that of Diatomite is Clastic or Non-Clastic. Diatomite appears Soft and Diatomite appears Soft. The luster of Diatomite and Diatomite is dull. Diatomite and Diatomite are available in grey, white, yellow colors. The commercial uses of Diatomite and Diatomite are alumina refineries, animal feed filler, as a feed additive for livestock, creating artwork, drawing on blackboards, fire resistant, gymnasts, athletes and mountain climbers use for grip, in aquifers, soil conditioner, to ignite fire, used as a filter medium, used as an insecticide, whiting material in toothpaste, paint and paper.