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CAPLINQ offers the full range of Engineered Fibers Technology Gas Diffusion Layers (GDL) products. Please click here to get an overview of all the Gas Diffusion Layer products offered by EFT Fibers, or click on the following link to be directed immediately to the range of Porous Graphitized Sheets and Panel products.
Spectracarb™ 2225 Activated Carbon Fabric (ACF) is a high surface-area, drapeable cloth that is used in various electrochemical devices including ultracapacitors, electrical double layer capacitors, and battery electrodes. Spectracarb 2225 ACF also serves as the high surface area electrode in many electrochemical purification and electrosorption processes, as well as unique applications such as a carrier for thin film oxides in various devices. In addition to the commercial applications of Spectracarb ACF, its use continuous to be cited in numerous research programs and articles related to energy storage, purification and electrochemical processes.
Ultracapacitor performance and energy storage is a direct function of surface area available, and Spectracarb 2225 ACF meets that objective through the open pore structure of the carbon fibers. Because of the high tensile strength of both fibers and fabric, Spectracarb 2225 ACF is also being used in the development of structural electrochemical devices.
Please use the table below to select the product that best fits your requirements.
The Spectracarb 2225 has the following special features:
Spectracarb 2225 ACF is available in continuous rolls 105 cm (42 in) wide, or in sizes as small as 300 x 300 mm for research and development projects. Custom sizes and other customer defined sizes and shapes, mmay also be available. Please ask us for details.