Platinized Titanium Anode Platinized titanium anode consist of titanium anodes coated with platinum or platinum metal oxide. These anodes act as inert and non-consumable electrodes, making them very durable. In addition, they remain insoluble in the electrolyte even under the conditions present in the electrolysis process. Platinum Plated Titanium Anode Platinum plated titanium anode consist of titanium anodes coated with platinum or platinum metal oxide. These Platinum plated titanium anode act as inert and non-consumable electrodes, making them very durable. In addition, they remain insoluble in the electrolyte even under the conditions present in the electrolysis process. Platinum is an ideal anode material due to its excellent electrical conductivity and low consumption rate. However, in view of its status as a precious metal, a cost-effective method of electroplating a thin layer of platinum on a highly corrosion-resistant substrate is usually employed. Titanium, known for its ability to form insulating oxide films under anodic conditions, is a commonly used anode substrate.