We manufacture copper-bonded rods that combine the conductivity of copper with the strength and affordability of steel. Powertrac's Copper bonded Earthing Rods have a core of high tensile low carbon steel with each rod made by molecularly bonding 99.9% pure Electrolytic copper. These rods are tested under UL 467 and IEC 62561-2 Standard. Our copper-bonded rods are crafted with a high-tensile steel core that's molecularly bonded with a thick layer of pure copper. This unique process creates a rod that's exceptionally durable and resistant to corrosion. This translates to a grounding system that performs reliably for decades, even in harsh underground environments. Our copper-bonded rods offer a cost-effective and long-term grounding solution, minimizing environmental impact and ensuring the safety and efficiency of your solar investment.