EarthLink 101 is a remarkable CONDUCTIVE CEMENT for grounding, used as a backfill material, and/or with rods, wires or any type of metal electrode. Essential for plant towers, utility construction, commercial buildings, rail yards, irrigation and water systems. Lower resistance than rods & wires alone. Practically eliminates corrosion of ground wires and rods. Environmentally safe, durable, permanent, easy to design, easy to install, and very economical.\r\n\r\nEarthLink is an industry leader in manufacturing, consultation and installation in all aspects of grounding, lightning and surge protection.\r\n