Double-layer separator
Separator安全系数高00
Specifications
| Specification | 21um |
|---|---|
| Specification | SD421202 |
| Air Permeability | 380s/100ml |
| Porosity | 42% |
| Puncture Strength | ≥450 |
| Tensile Strength | ≥1450kgf/cm2 |
| 90°C 2h Thermal Shrinkage | ≤1.5 |
| 105°C 1h Thermal Shrinkage | ≤2.5 |
| Specification | 25um |
| Specification | SD425202 |
| Air Permeability | 380s/100ml |
| Porosity | 42% |
| Puncture Strength | ≥450 |
| Tensile Strength | ≥1450kgf/cm2 |
| 90°C 2h Thermal Shrinkage | ≤1.5 |
| 105°C 1h Thermal Shrinkage | ≤2.5 |
Description
Double-layer composite separator with high safety factor. This series of products has been stably supplied to well-known foreign battery manufacturers for a long time. Based on different porosity and pore size characteristics, it is applied in electric vehicles, power tools, energy storage equipment, and 3C electronic products.
Supplier
钠电
Sodium Battery Network
北京
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