Copper Bonded Earth Rods
Earth Rods are made from high tensile low carbon Steel complying with requirements of BS 4360 Grade 43 A. Each rod is molecularly bonded by 99.99% pure, high conductivity Copper. To prevent oxidation of Copper bonding, each rod is treated with Benzol-Triozole derivatives. Threads on rods are formed by roll threading process, giving threads extra strength, eliminating risk of chipping the threads while driving the rods in the ground.