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Polyimide Solid State PIP40 High Temperature Resistant Thermally Stable 811 Ternary Material

    Buy cheap Polyimide Solid State PIP40 High Temperature Resistant Thermally Stable 811 Ternary Material from wholesalers
     
    Buy cheap Polyimide Solid State PIP40 High Temperature Resistant Thermally Stable 811 Ternary Material from wholesalers
    • Buy cheap Polyimide Solid State PIP40 High Temperature Resistant Thermally Stable 811 Ternary Material from wholesalers

    Polyimide Solid State PIP40 High Temperature Resistant Thermally Stable 811 Ternary Material

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    Brand Name : XWELL
    Model Number : PIP40
    Certification : CE
    Payment Terms : L/C,D/A,D/P,T/T,Western Union,MoneyGram
    Supply Ability : 1 t/month
    Delivery Time : 5-7 days
    Price : 1-1000USD/Negotiable
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    Polyimide Solid State PIP40 High Temperature Resistant Thermally Stable 811 Ternary Material

    Polyimide Solid-state Battery Isolation Film PIP40 Lithium-ion Battery High Temperature Resistant Thermally Stable Ternary 811 Material

    Product Overview​

    Xwell's PIP40 polyimide separator is an advanced high-temperature membrane engineered for next-generation solid-state batteries. Featuring a unique 3D microporous structure and exceptional thermal stability (up to 530°C), this yellow film provides critical safety and performance advantages for cutting-edge battery research and development.

    Key Specifications​

    ​Parameter​​Value​​Test Standard​
    ​Thickness​30±5 μmISO 4593
    ​Basis Weight​3±0.5 g/m²ASTM D3776
    ​Porosity​>90%Mercury Porosimetry
    ​Air Permeability​0.080s (0.12bar)ISO 5636-5
    ​Temperature Range​-160~350°CThermal Analysis
    ​Tensile Strength (MD/TD)​≥5 MPaASTM D882
    ​Liquid Absorption​>80%Gravimetric Method

    Material Advantages​

    1. ​Unmatched Thermal Safety​

      • Withstands extreme temperatures (-160°C to 350°C operational)
      • No melting point observed (decomposition at 530°C)
    2. ​Structural Integrity​

      • 3D fiber network provides rigid mechanical support
      • Maintains dimensional stability with gel electrolytes
    3. ​Optimized Performance​

      • Adjustable pore structure for different battery systems
      • Superior electrolyte retention (>80% absorption)
    4. ​Safety Assurance​

      • Prevents thermal runaway in abuse conditions (needle penetration, impact)
      • Non-flammable composition

    Applications​

    • ​Solid-State Battery Prototyping​
    • ​High-Temperature Battery Systems​
    • ​Safety-Critical Energy Storage​
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