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

Light Weight Material

I would rather say “Perlite Microspheres are used as a lightweight, a fire resistant, as well as an aggregate and an insulator in concrete.”

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