Welcome to Imerys Performance Minerals


Suzorite® Improves insulation and barrier applications

Suzorite® is a range of highly lamellar phlogopite micas widely used in LASD and bitumen compounds, mainly for their vibration damping and their high thermal, electric and chemical resistance. 

Lamellas of Suzorite® are flexible but stiff enough to provide high flexural strength along with enhanced sound barrier properties. The Suzorite® range is also known to impart excellent barrier effects against stain, water, chemical and UV radiation.  Suzorite®  grades are available with and without surface treatment.  They are available in a range of particle size and aspect ratios.


Suzorite® benefits are:

  • Vibration damping
  • Thermal insulation
  • Electrical insulation
  • Moisture and stain resistance
  • Barrier properties
  • High aspect ratio


Suzorite® is used in:

  • LASD and plastisols
  • Epoxy sealers

We offer a full range of custom formulation and technical and process support services to help you match the right mineral grade to your application requirement.

Please contact us, we will be only too happy to help

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Adhesives, Caulks & Sealants