Certified to move heat, thermal sand for the cables that can’t afford a hot spot.
Underground power cables are rated by how fast the surrounding material carries heat away, and ordinary sand full of air voids insulates instead of conducting. Thermal sand is graded so particles pack densely, achieving the low thermal resistivity electrical authorities demand around HV cables.
We supply standard and HV thermal grades with resistivity certification, to distribution and transmission projects across Victoria. Documentation accompanies every load, attached to its digital docket, where your auditors can always find it.
Tell us the volume, the site and the program. Every load is tracked live through NXT Control, from quarry to your gate.