Thermal Grout is a cement-based, pumpable fill material designed and tested to achieve low thermal resistivity for electrical transmission infrastructure. Thermal grouts are used to infill annular space between liners that carry electrical transmission cables. Heat generated by transmission cables under load needs to be efficiently transferred to surrounding ground to control cable temperatures and extend life of cables contained within underground carrier systems.

Contact Us for exceptional Thermal Grouting Services.

 

Applications

  • Underground Electrical Transmission

  • Underground Electrical Distribution

  • Electrical Infrastructure

Thermal Grouting Projects

Thermal Grouting of Annular Space
 
Greater Toronto Area, ON

Our Grouting Specialists conduct on-site testing of the samples to ensure they meet the QC requirements.

Thermal Grouting of Annular Space
 

       Greater Toronto Area, ON

Our team of grouting specialists diligently monitors the pumping pressure to guarantee the safety and integrity of the installed infrastructure.

Thermal Grouting of Annular Space
 

      Greater Toronto Area, ON

The cable duct bank is prepared for the thermal grouting application.

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