Celec de Colombia SAS

We are manufactures of conductive concrete for grounding systems, with enphasis in grounding for tranmission towers . We have a special geometries for avoid output in the electrical utlity. The conductive concrete Celec, have this application: Aplication : improved grounding systems for all types of electrical and electronic installation. Adventages: Reduce permanently grounding resistance. Improves step and touch voltages. Dry conducts electricity. Protects the grounding conductors from corrosion. Prevents the theft of ground wires. No maintenance. Maximum security at the lowest price. Tests performed: Unique corrosion studies, prevents corrosion of cooper (up to 74 years) and galvanized steel (up 18 years) source: corporacion para la investigacion de la corrosion (CIC). (colombia) Tested current 8/20ms lightning impulse, up to 19 KA at. 0,5 S, source: laboratorio de ensayos industriales universidad nacional de Colombia(Colombia). Unique leachate pollution studies according to ONTARIO REGULATION 558/00, (Canada) source: escuela de ingeniería quimica universidad industrial de Santander (Colombia)