DuPont Announces New Kevlar MicroCore for Use in Electric Vehicle Batteries

DuPont today announced the introduction of new groundbreaking development – DuPont Kevlar MicroCore, a unique, high-temperature-resistant, superfine fiber material planned for use in battery separators to help address the growing demand for safer, higher-performing lithium-ion batteries for electric vehicles (EVs). Unlike other materials currently used in battery separators, Kevlar MicroCore is inherently non-flammable and won’t shrink—even at […]

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