Copper Bonded Rod

UL listed Copper Bonded Rod is of a high quality which complies with the most demanding regulations, for efficient and long-lasting earthing. Copper bonded rods are made by molecularly bonding pure electrolytic copper (99.9%) onto a low carbon, high tensile steel core with exceeding 0.254 mm (254 microns) thick. Low carbon & high tensile steel core is selected to ensure a perfect and even bonding between the steel and copper. The thickness of the copper layer is of minimum 254 microns to meet the UL 467 standard. The low carbon tensile steel comply with UL 467, BS 970 & AISI 1018 that has the great capacity of being stretched or extended at least up to 600 N/mm2. The steel rods are extremely opposed to oxidization and add a lot of strength & longevity to the electrical grounding system.