Backfill

ExoEM earth enhancement material is designed to improve earthing effectiveness, regardless of soil conditions. ExoEM is a high conductivity backfill material with low resisitivity. The product is ideal for use in areas of poor conductivity (high resistivity), such as rocky ground, mountain tops and sandy soil.

ExoEM is:

  • Non-Pollutant: There is no leaching of salts. ExoEM can also be mixed with concrete to prevent washing away in certain areas
  • Maintenance Free: The product maintains its resistivity over the life of the installation, and is not subject to shrinkage
  • Non-Corrosive: This product will not corrode any earthing equipment around it, it is a stable and chemically inert substance
  • Easy to Install

Available in two grades:

  • High Density: This high density grade allows the product to be used in pre-drilled holes or trenches in areas with a high water table
  • Low Density: This is a more cost effective solution