Earthing resistance is the electrical resistance between the earthing system/electrode and the surrounding soil. It is measured in ohms (Ω). Low resistance generally provides a more direct path for fault currents to flow into the earth, but no single resistance value is suitable for every installation. The required resistance value depends on the type of installation, soil conditions, electrical system, and protection requirements. You can consult our technical team to determine the correct value for your installation. Our chemical earthing solutions are designed to achieve low and stable earth resistance for reliable grounding performance.