Diatomite in paint can alter glass and sheen, extend primary pigments, add bulk and strength, control permeability and enhance coating adhesion.

Diatomite in plastics can serve as an anti-blocking agent which helps in the separation of plastic parts in manufacturing.

Diatomite is commonly used as a feed supplement for cows and similar livestock.

The tiny abrasive algae fossils are used as a de-wormer while also being added to livestock and poultry feed to prevent caking.

Insecticide is one of the most common uses of Diatomite, as it is effective, yet does not rely on any chemicals.

Diatomite is commonly used to eliminate bed bugs, house dust mites, cockroaches, ants and flea infestations whereby its abrasive and absorbent properties combine to dehydrates and kill such insects.