Marconite® is a granulated conductive medium designed to replace the conventional aggregate in concrete and thereby provide a permanent medium with good electrical conductivity and strength.

• Low resistivity, especially when compared to Bentonite
• Does not rely on moisture to conduct electricity
• No seasonal variation – does not rely on water to conduct, does not shrink
• Does not require maintenance
• Chemically inert and non-polluting – non-corrosive to steel and copper, it does not attack cement structures. Its PH is within the neutral range
• Environmentally safe – it does not dissolve or dissipate like other chemical enhancers such as caustic soda, salt and acid based products
• Easy to use – forms a concrete like material that can be poured as a slurry and in some situations, used dry
• Acts as a theft deterrent
• High strength – can be used as part of the building structure and achieve strengths of grade 25 concrete
• Synthetic material manufactured specifically for earthing applications