The hand-cut round Electrode separators can be readily used in CR2032/CR2025/CR2016 coin cells.
Technical Data of 2320 Separator
Type 2320 Tri-layer (PP/PE/PP) Microporous Membrane is primarily used for high-energy lithium battery systems, especially those that require exceptional safety and energy density advantages.
| Basic Film Properties | Unit of Measure | Typical Value |
| Thickness | μm | 20 |
| Gurley (JIS) | Seconds | 530 |
| Porosity (calculated) | % | 39 |
| PP Pore Size (Average Diameter) | μm | 0.027 |
| TD Shrinkage @ 90°C / 1 Hour | % | 0 |
| MD Shrinkage @ 90°C / 1 Hour | % | 5 |
| TD Tensile Strength (typical / min) | Kg/cm2 | 165 |
| MD Tensile Strength | Kg/cm2 | 2050 |
| Puncture Strength | Grams Force (gf) | 360 |
Technical Data of 2325 Separator
Type 2325 Tri-layer (PP/PE/PP) Microporous Membrane is primarily used in high energy lithium battery systems, especially safety-critical and performance-critical applications.
| Basic Film Properties | Unit of Measure | Typical Value |
| Thickness | μm | 25 |
| Gurley (JIS) | Seconds | 645 |
| Porosity (calculated) | % | 39 |
| TD Shrinkage @ 105°C / 1 Hour (typical) | % | 0 |
| MD Shrinkage @ 105°C / 1 Hour (typical / max) | % | 3.0 / 5.0 |
| TD Tensile Strength (typical / min) | Kg/cm2 | 150 / 80 |
| MD Tensile Strength (typical / min) | Kg/cm2 | 1900 / 1000 |
| Puncture Strength (typical / min) | Grams Force (gf) | 450 / 380 |
Technical Data of 2500 Separator
The 25µm Monolayer Microporous Membrane (PP) 2500 is primarily used in high power lithium battery systems, especially performance-critical applications.
| Basic Film Properties | Unit of Measure | Typical Value |
| Thickness | μm | 25 |
| Gurley (JIS) | Seconds | 200 |
| Porosity (calculated) | % | 55 |
| TD Shrinkage @ 105°C / 1 Hour (typical) | % | 0 |
| MD Shrinkage @ 105°C / 1 Hour (typical / max) | % | 1.1 / 5.0 |
| TD Tensile Strength (typical / min) | Kg/cm2 | 130 / 80 |
| MD Tensile Strength (typical / min) | Kg/cm2 | 1170 / 770 |
| Puncture Strength (typical / min) | Grams Force (gf) | 325 / 200 |
