Toray Carbon Paper

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Toray Carbon Paper Specification

Product Type
Carbon Paper

Usage
For Fuel Cell, Electrochemical Applications

Material
Carbon Fiber

Capacity
Highly Porous, Gas Diffusion Layer

Sealed Type
Unsealed

Surface Finishing
Smooth, Uniform Surface

Board Thickness
0.19 to 0.37 mm

Size
Custom Sizes Available

Dimension (L*W*H)
20cm x 20cm x 0.235mm (typical)

Weight
Approx. 80g/m

Electrical Resistivity
< 10 mcm (in-plane)

Applications
PEM Fuel Cells, Electrolyzers, Battery Research

Model Name/Number
Toray TGP-H-060 (or as specified)

Porosity
78 - 80%

Water Repellency
Hydrophobic (PTFE treated optional)

Air Permeability
2.0 - 4.5 cm/cms

Operating Temperature
-50C to 120C

About Toray Carbon Paper

This Toray Carbon Paper is used for PEFC and PEMFC for decades. It holds the features like high durability and high mechanical strength conductivity and gas permeability that make it suitable for use as a Gas Diffusion layer in fuel cell applications. The delivery of the same is done by us within stipulated time period.

Superior Performance in Fuel Cell Applications

Toray TGP-H-060 is specifically designed to enhance fuel cell efficiency, thanks to its highly porous structure and low electrical resistivity. Its hydrophobic nature and smooth surface finish ensure reliable operation in demanding environments and facilitate consistent gas diffusion.

Flexible Custom Sizing for Diverse Needs

This carbon paper is supplied in standard sheets but can be custom-sized to meet the exact requirements of different projects. Whether used for research or manufacturing, its adaptable dimensions support a wide array of electrochemical and energy storage applications.

FAQs of Toray Carbon Paper:

Q: How is Toray TGP-H-060 carbon paper used in fuel cells?

A: Toray TGP-H-060 serves as a gas diffusion layer in PEM fuel cells, efficiently facilitating the movement of reactant gases and electrons. Its hydrophobic treatment prevents waterlogging, ensuring optimal cell performance.

Q: What are the benefits of the hydrophobic PTFE treatment?

A: The optional PTFE treatment makes the carbon paper water-repellent, which helps maintain proper gas flow and prevents flooding in electrochemical devices, improving efficiency and longevity.

Q: When should I consider using custom sizes of TGP-H-060?

A: Custom sizes are recommended when your fuel cell, electrolyzer, or battery setup requires specific dimensions for optimal fit and performance. This flexibility supports tailored designs for research and industrial applications.

Q: Where is Toray TGP-H-060 available for purchase in India?

A: Toray TGP-H-060 is available through recognized importers, manufacturers, suppliers, and traders specializing in electrochemical materials across India.

Q: What processes are involved in manufacturing Toray TGP-H-060?

A: Toray TGP-H-060 is produced using precision-controlled carbon fiber layering and optional PTFE impregnation, resulting in a uniformly smooth and highly porous sheet ideal for energy applications.

Q: What advantages does the highly porous structure provide?

A: The porous design of TGP-H-060 facilitates efficient gas diffusion and maintains excellent air permeability, leading to higher electrochemical activity and improved fuel cell and battery performance.

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