Versatile Pem Solution with Customizable Size and 40%-80% Porosity

Customization:	Available
Material:	Titanium
Layers:	Single

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Basic Information

TypePerforated Metal Mesh

Hole ShapeIrregularity

StructureMultilayered

Porosity40%-80%

CoatingPT/IR (Customizable)

SizeCustomizable

Thickness0.25mm-2mm

Capacity20000sqm/Year

OriginChina

HS Code8108903290

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Product Description

Homogeneous Titanium Felt is a premium porous material engineered for PEM electrolyzer anode gas diffusion layers (GDLs), featuring exceptional uniformity and superior surface quality for consistent performance. Its isotropic structure ensures even gas/liquid distribution and optimal electrical contact, while the high-purity titanium fibers provide corrosion resistance in acidic environments.

Parameter	Specification
Material	TA1 Titanium
Max. Sheet Size	1400mm × 900mm
Thickness	0.18mm – 1.5mm (Customizable)
Porosity	40% – 80% (Adjustable)
Fiber Diameter	20μm – 25μm (Customizable)
Coatings	Pt-Coating / Ir-Coating (Thickness adjustable)

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Main Products

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Professional Profile

The company is a technology-based enterprise dedicated to researching and manufacturing high-quality and low-cost porous transport layers. Our team focuses on long-term research on PEM water electrolysis hydrogen production and core components. We have solved key challenges in titanium fiber porous transport layer production through continuous innovation and significant breakthroughs in technical processes such as titanium felt structure design, ultra-fine fiber preparation, and vacuum sintering molding.

Our core technology addresses the demand for high-end titanium fiber diffusion layer products suitable for industrial PEM electrolyzers. At the same time, we have initiated the development of a new generation of gradient titanium fiber porous transport layers to achieve technological leapfrogging.

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Quality & Service

Exhibition & Global Reach

Service System

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Frequently Asked Questions

How can I obtain a product quotation?

Please submit an inquiry through our official channels with your required product model, quantity, and destination port. We will provide a detailed quotation including FOB, CIF, or other trade terms.

Do you support product customization?

Yes. We offer full customization for sheet dimensions, porosity, specific coatings, and Microporous Layers (MPL) to meet your exact technical requirements.

What are the available shipping and logistics options?

Depending on volume, we offer sea freight, railway, air freight, and express delivery. We support various terms including FOB (buyer pays freight), CIF (freight included to port), and DDP (door-to-door delivery).

What payment methods are accepted?

We primarily support T/T (wire transfer) with a 30%–50% deposit, and L/C. For established long-term clients, open account (OA) terms may be negotiable. Small orders can be processed via PayPal or Western Union.

How do you handle quality concerns or returns?

If quality issues are found within 7 days of receipt, please provide photo/video evidence. We will arrange replacements or refunds, covering all related shipping costs for confirmed manufacturing defects.

Are samples available for testing?

We provide free standard samples (up to 2 pieces, ≤0.02 m² each), with the customer covering shipping costs. Customized samples are also available upon request for a fee.