Mesh Platinum-Coated Titanium Anode

Mesh Platinum-Coated Titanium Anode is selected when the electrochemical cell requires an open electrode structure rather than a solid plate surface. The mesh allows electrolyte to pass through the working area and provides additional paths for gas bubbles to leave the electrode surface.

Mesh opening, strand width, titanium thickness, coated sides and total active area should be selected together with the current, electrolyte flow direction and available installation space. The platinum layer provides the active anodic surface, while the mesh geometry determines how the electrode fits the cell and interacts with the surrounding solution.

Products Description

Specification	Typical Value
Key Specification	Typical Value
Base Material	Grade 1 Titanium Mesh (ASTM B265, 2mm wire diameter)
Coating Thickness	2-10μm Pt (XRF verified per ASTM F3091)
Current Density	500-5,000A/m² (peak 10,000A/m² for ≤5min)
Mesh Opening	10×5mm standard (custom patterns available)
MOQ	2 pcs (customized size supported)
pH Range	0-14 (including HF-containing solutions)

Features & Application

01. Laboratory And Research Electrochemical Devices

Platinum-plated titanium anode mesh is widely used in laboratory electrochemical studies, electrocatalytic evaluation, and small-scale simulation of industrial electrolysis. Its flexible mesh form and customizable dimensions allow easy integration into various reactors and test cells.

02. Electrolysis And Preparation Of Water

Platinum-plated titanium anode mesh is widely used in electrolysis systems for water, acidic water, and various functional waters. It is commonly used in electrolytic processes requiring stable gas production and continuous operation. Its open mesh structure provides ample release channels for the gases produced during the reaction, effectively reducing gas bubble retention and blockage on the electrode surface, thereby minimizing localized current concentration and voltage fluctuations.

Why Choose This Anode

We offer a variety of Titanium Anode

More stable than MMO anodes in low-current applications

The platinum coating provides reliable electrochemical behavior under low and controlled current densities, making it suitable for precision electrolysis, laboratory systems, and specialty plating processes.

Open Structure for Flow and Gas Release

The mesh openings allow electrolyte and generated gas to move through the electrode area more freely. This structure is useful in compact cells, laboratory reactors and controlled electrolysis systems where stagnant zones or gas accumulation may reduce the effective working surface.

Excellent corrosion resistance due to titanium substrate

Using a titanium substrate with platinum coating, the anode remains non-consumable during operation, helping minimize solution contamination and maintain consistent system conditions.

Long service life under controlled operating conditions

With proper current control and electrolyte management, the platinum-coated mesh anode offers predictable aging behavior and reduced replacement frequency.