the film used for li-ion battery separator
the film used for li-ion battery separator
Detailed Product Description
Battery separator for Lithium ion battery
A:Polyethylene Ion exchange battery separator,
B:Single&mulriple layer separator.
We can offer 16um,20um,25um,32um,40um separator,and the sizes can be made according to the clients' requirement, with single or multiple layer.
FYI, the following example is the performance of 20um separator(single layer):
20micron thickness single layer: |
| |
Thickness | 20+/-2um |
|
| ||
Ventilate | <600s/100cc |
|
Hole rate | 40% |
|
Tension strength | >800kg/c |
|
Puncture strength | >450g |
|
Closing Temperature | <131 |
|
Melting Temperature | >150 |
|
85 Heat shrinking | MD: <4% TD: <4% |
|
Sizes | to the clients requirement |
|
Please contact us for your interested details info or suitable specification.
