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Polyimide Solid State PIP40 High Temperature Resistant Thermally Stable 811 Ternary Material
Polyimide Solid State PIP40 High Temperature Resistant Thermally Stable 811 Ternary Material
Specifications
Brand Name :
XWELL
Model Number :
PIP40
Certification :
CE
Place of Origin :
CHINA
MOQ :
100g
Payment Terms :
L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability :
1 t/month
Delivery Time :
5-7 days
Packaging Details :
Plastic package
Model :
PIP40
Thickness​ :
30±5 μm
​Basis Weight​ :
3±0.5 g/m²
​Porosity​ :
>90%
​​Air Permeability​ :
0.080s (0.12bar)
Temperature Range​ :
-160~350°C
Tensile Strength (MD/TD)​ :
5 MPa
​​Liquid Absorption​ :
>80%
Price :
1-1000USD/Negotiable
Description

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 μm ISO 4593
​​Basis Weight​​ 3±0.5 g/m² ASTM D3776
​​Porosity​​ >90% Mercury Porosimetry
​​Air Permeability​​ 0.080s (0.12bar) ISO 5636-5
​​Temperature Range​​ -160~350°C Thermal Analysis
​​Tensile Strength (MD/TD)​​ ≥5 MPa ASTM 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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Polyimide Solid State PIP40 High Temperature Resistant Thermally Stable 811 Ternary Material

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Product Detail
Brand Name :
XWELL
Model Number :
PIP40
Certification :
CE
Place of Origin :
CHINA
MOQ :
100g
Payment Terms :
L/C,D/A,D/P,T/T,Western Union,MoneyGram
Contact Supplier
Polyimide Solid State PIP40 High Temperature Resistant Thermally Stable 811 Ternary Material

GUANGDONG XWELL TECHNOLOGY CO., LTD.

Verified Supplier
1 Years
guangzhou
Since 2016
Business Type :
Manufacturer, Exporter, Trading Company, Seller
Main Products :
Battery Lab Equipment, Cylindrical Cell Production Line, Prismatic Cell Manufacturing
Total Annual :
3000000-5000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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