High capacity perlite expansion plants


Mobile, portable & transportable perlite expansion systems for operating at your location

  • Industry leading mobile production capacity


Well-established perlite expansion facilities in strategic locations throughout the United States to ensure continuous supply

  • 6 perlite expansion plants across USA with strategic locations
  • 5 perlite ore mines worldwide (2 in USA) with a range of premium perlite grades


Highly experienced sales organizations in Asia-Pacific and Middle East with synergy from acquiring Worldwide Perlite Services

  • 7 mobile expanders and 2 internal vibrators
  • 5 Imerys owned perlite ore mines, in Turkey, Greece, Italy and 2 in the USA



Next page

Imerys cryogenic insulation equipment


Imerys cryogenic insulation equipment