Filtration Division

Key Numbers

Imerys Filtration operations produce products for a wide range of applications in filtration, and in other applications such as agriculture, cryogenic insulation, personal care, mechanical insecticides, paints and coatings, and more.

Number of Operations by Country and Type

  • Diatomite Sites
  • Perlite Sites
  • Multi-mineral/Other Sites

For more detailed locations, please visit our Locations page.

Product Spotlight

Celite Diatomite

Celite diatomaceous earth grades are made from the fossilised remains of single-celled plants called diatoms. These microscopic algae have the unique capability of extracting silica from water to produce their skeletal structure. When diatoms die, their skeletons settle to form a diatomite deposit.

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