Xian County Economic Development Zone, Cangzhou City, Hebei Province
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20g carbon felt
- Product Description
- Product Technical Documentation
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Product Overview
Twenty-gram carbon felt is a flexible felt material manufactured from carbon fiber using specialized processing techniques, with a basis weight of approximately 20 g/m². Produced in accordance with industry-standard specifications, it features a dense, uniform structure, exceptional flexibility, and stable physical and chemical properties. Free of harmful additives, it meets the functional integration requirements across multiple application areas and serves as a widely used foundational functional material in industries such as manufacturing, new energy, and high-temperature protection.
Product Features
It features uniform areal density, moderate thickness, and a flexible texture that resists pulverization and fragmentation, making it easy to cut, bend, and install—thus accommodating a wide range of application scenarios with varying specifications. It exhibits excellent chemical stability, maintaining structural integrity across both high- and low-temperature environments without significant aging or deformation. Additionally, it offers superior electrical and thermal conductivity, along with notable thermal insulation, shock absorption, and adsorption capabilities. Its tensile strength is consistently stable, and it demonstrates outstanding resistance to acids, alkalis, and corrosion, enabling it to perform reliably under diverse and complex operating conditions over the long term.
Product Applications
Widely used in new-energy power batteries and energy-storage systems, it can serve as an electrode buffer and thermal-insulation liner. It is suitable for thermal insulation and heat preservation applications in industrial furnaces and heat-treatment equipment, as well as for chemical sealing, electromagnetic shielding, and environmental-friendly adsorption. It is compatible with industries such as lithium-battery manufacturing, high-temperature tooling, electronics and electrical appliances, and energy conservation and environmental protection, meeting diverse functional requirements including thermal insulation, electrical conductivity, sealing, and cushioning.
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