Cathodic protection (CP) is a technique used to control the corrosion of a metal surface by passing positive connection in the anodes side and negative connection in the cathodes side.

Platinum is an excellent catalyst due to its high conductivity and low consumption rate. Platinum deposition made by electroplating method over a high corrosion resistance substratePlatinum is a least reactive metals that has remarkable resistance to corrosion, even at high temperatures.

Cathodic protection is a method for preventing corrosion on submerged and underground metallic structures. Cathodic protection is one of the most effective method for preventing corrosion on a metal surface.

Platinized cantilever anode is used for protecting pipeline internals, suction and condenser box internal for 30 years and more by applying DC current from rectifier. Cantilever anode is coated with platinum or MMO (mixed metal oxide).

The cathode will be protected and could be monitor by the reference electrodes.

Platinized titanium rods are usually used in cantilever anode. Normally titanium is well known for its high resistance to corrosion both water and chemical media but titanium is the poor electricity conductor. So we use platinum/ MMO plating/ Coating to increase the conductivity.


  • Heat exchangers
  • Pumps
  • Valves
  • Pipes
  • Marine application

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