GeoPro, Inc. services

Grout thermal conductivity is a critical design parameter in ground heat exchanger design. It has a significant impact on not only the length/depth of the bore but also in the subsequent system’s performance. Most geothermal heating/cooling projects are designed using a specific grout thermal conductivity value. It is then the driller’s responsibility to meet that value during loopfield installation. Grout sample thermal conductivity testing is an important component of thermal grout commissioning and quality assurance efforts for every installation.  GeoPro, Inc. provides free thermal conductivity testing for any TG Lite, TG Select or TG Complete customer who chooses to take advantage of the service.

Silica sand is a critical component in Thermal Grout Lite and Thermal Grout Select mixtures. Any sand to be used with Thermal Grout must meet our stringent requirements. We can only guarantee that Thermal Grout will meet project specifications when an approved silica sand source is used.