Document Rry07yrkVByN5dyDeQ5g2e9z

: PFAS Product Name: The flow battery film requires all exemptions from the PFAS ban : Submitted: Dalian Rongke Equipment Co., LTD Energy Storage :2023.08.23 Date: 2023.08.23  product description: Flow battery membrane is a kind of proton exchange membrane prepared by perfluoronic acid resin with cation unidirectional passage characteristics. It has the characteristics of small thickness, large strength, low dissolution, high size stability and good durability, and can be widely used in various systems of flow battery and other fields. We apply for the exclusion of the substances mentioned from the PFAS ban. PFAS PFAS Reasons for exemption: The flow battery membrane needs to be fully exempted from the PFAS ban. PFAS Product excellent characteristics: Flow battery has the advantages of ultra-long cycle life, high safety and stability, green and environmental protection in large-scale energy storage, and is the preferred way for large-scale electrochemical energy storage. The flow battery membrane is the best choice for high performance and high safety of the flow battery, which has irreplaceable advantages, so it requires all exemption from the PFAS ban.