Mesh Platinum-Coated Titanium Anode
The mesh platinum-coated titanium anode is composed of a titanium substrate coated with a thin, uniform platinum layer. The titanium base provides excellent corrosion resistance and mechanical strength, while the platinum coating ensures high electrochemical stability under anodic conditions.
The mesh structure allows uniform current distribution and efficient gas release, making it suitable for electrochemical systems where stable performance and controlled reactions are required.
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
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.
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.
Better current uniformity compared to solid plate anodes
The mesh design allows electrolyte to flow freely through the anode, reducing shielding effects and improving current uniformity compared to solid plate anodes.
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.
do you have any question?
Q1: How does Mesh Platinum-Coated Titanium Anode compare to MMO anodes?
A: → 3x longer life in chloride-rich baths, with lower oxygen evolution overpotential
Q2: What's the expected lifespan in gold plating baths?
A: → Use: Lifetime(h) = 60,000 ÷ Current Density(A/m²) × K (request our K-factor calculator).
Q3: Can you produce custom mesh patterns?
A: → Yes, we've manufactured 50+ custom designs for semiconductor applications.
Q4: Is it suitable for mixed acid copper plating?
A: → Recommended for sulfuric/fluoroboric acid systems (pH<3).
Q5: Do you provide pre-shipment performance data?
A: → Yes, batch-specific polarization curves included.
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