T-PP-PE-PP-2320
PP-PE-PP
/
/
TOB
Carton
20um
China
Product Description
Lithium Ion Battery Triple-layer Composite Diaphragm
Description
20μm Microporous Trilayer Membrane(PP/PE/PP)
Primary Applications
Lithium Battery Systems-typically used for optimal energy performance
Product Features
·Excellent resistance to acids, bases and most chemicals
·Uniform pore structure with high chemical and thermal stability
·Oxidation resistance for excellent cycling & trickle charge performance
·Zero TD shrinkage reduces internal shorting and improves high temperature dimensional stability
·PE inner layer provides high-speed shutdown
Technical Data (Typical properties)
For reference only
Packaging
·This product can be ordered on 1000m and 1500m length rolls.
·Standard metric slitting is available in a variety of widths ranging from 11.0 to 93.0 mm.
·Please contact your Celgard representative for more information on Metric slit widths greater than 93.0 mm or non-standard core widths
20μm Microporous Trilayer Membrane(PP/PE/PP)
Primary Applications
Lithium Battery Systems-typically used for optimal energy performance
Product Features
·Excellent resistance to acids, bases and most chemicals
·Uniform pore structure with high chemical and thermal stability
·Oxidation resistance for excellent cycling & trickle charge performance
·Zero TD shrinkage reduces internal shorting and improves high temperature dimensional stability
·PE inner layer provides high-speed shutdown
Technical Data (Typical properties)
| Basic Film Properties | Unit of Measure | 2320Typical value |
| Thickness | μm | 20 |
| Gurley(JIS) | Seconds | 530 |
| Porosity | % | 39 |
| TD Shrinkage@90ºC/1Hour | % | 0 |
| TD Shrinkage@105ºC/1Hour** | % | 0 |
| TD Shrinkage@105ºC/1Hour | % | 3.5 |
| TD Shrinkage@105ºC/1Hour** | % | 5 |
| TD Tensile Strength | Kg/cm² | 165(115) |
| MD Tensile Strength | Kg/cm² | 2050(1500) |
| Puncture Strength | Grams Force(gf) | 360 |
Packaging
·This product can be ordered on 1000m and 1500m length rolls.
·Standard metric slitting is available in a variety of widths ranging from 11.0 to 93.0 mm.
·Please contact your Celgard representative for more information on Metric slit widths greater than 93.0 mm or non-standard core widths
Battery cell separator rolling
Package
