

Titanium felt, a diffusion layer material, provides electrons between the catalyst layer and the bipolar plate or the current distributor on the anode side. Due to its three-dimensional network porous structure, high porosity, high corrosion resistance and other characteristics, titanium felt has become one of the best materials of diffusion layer in fuel cell and hydrogen production by water electrolysis. Parameters: Material: Titanium Size:1500*1200mm Thickness:0.2mm, 0.25mm, 0.40mm, 0.60mm, 0.80mm, 1.00mm, 2.0mm. Porosity:60% - 75% â?» Porosity and Size can be customized. Technological Process Pure titanium (special process)-titanium fiber (laying, sintering)-titanium fiber felt (with three-dimensional network porous structure)- Titanium felt for LGDL Features: 1. Three-dimensional grid porous structureï¼? 2. Strong corrosion resistanceï¼? 3. Optimal electrolysis performanceï¼? 4. High porosity and current densityï¼? 5. Uniform pore size distribution. Applicantion 1. Liquid/gas diffusion layer; 2. Hydrogen absorber; 3. Hydrogen-rich water dispenser; 4. Diffusion layer of hydrogen cell stack; 5. PEM hydrogen production by water electrolysis.
| HS Code | 8108.90 |
| Brand | EximNext |
| Material | Titanium Grade 1 / Grade 2 (Ti 99.5%+ purity) |
| Grade/Type | Grade 1 (CP Ti) or Grade 2 (CP Ti) |
| Purity/Composition | Ti >= 99.5%, Low oxygen and iron content |
| Porosity | 40% - 85% (adjustable based on application) |
| Size/Dimensions | Customizable rolls or sheets (e.g., 300mm x 300mm, 500mm x 500mm), thickness 0.5mm - 5mm |
| Standard | ASTM B348 Grade 1/2, ISO 5832-2 compatible |
| Application | PEM fuel cell anode gas diffusion layer, water electrolyzer, hydrogen electrolyzer, electrochemical cells |
| Packaging | Clean sealed packaging, vacuum-sealed with desiccant for corrosion protection |
| Origin | China (or origin of manufacturing) |
Titanium felt for gas diffusion layer is a high-performance 3D porous material designed for PEM fuel cells, water electrolyzers, and electrochemical cells. Manufactured from Grade 1 or Grade 2 titanium fiber, it provides superior electron conduction and gas distribution between the catalyst layer and bipolar plates. This product is essential for hydrogen energy applications and is traded globally as a critical component for clean energy manufacturing. Typical supply includes rolls up to 1m width with customizable porosity and thickness.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Titanium Felt For Gas Diffusion Layer is available for wholesale import from General Clad Co Ltd, a verified Supplier based in China. The current FOB price is 10. Minimum order quantity starts at 1 Bags. HS Code: 8108.90 — used for customs classification and import duty calculation. Key product specifications include 8108.90, EximNext, Titanium Grade 1 / Grade 2 (Ti 99.5%+ purity).
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Securing a reliable supply chain for Titanium Felt For Gas Diffusion Layer Nl9e is critical for maintaining your business operations. Verified Supplier, a verified supplier located in , provides high-quality Titanium Felt For Gas Dif ready for international export. By connecting directly with this supplier, buyers can bypass intermediaries, negotiate custom wholesale pricing, and arrange bulk shipments. This product is a key offering within the Metal & Metal Products industry, catering to distributors, wholesalers, and importers worldwide.
Navigating the complexities of global sourcing is easier when you have direct access to the right manufacturers and exporters. When importing Titanium Felt For Gas Dif from , buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Verified Supplier. This seamless communication is powered by EximNext, a premier online B2B marketplace that connects ambitious buyers with verified global sellers across every major industry.
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