Lithium battery film/polyethylene battery film/battery separator for lithium ion battery,and lithium battery
etailed introduction to lithium battery film/polyethylene battery film/battery separator:
Lithium battery film/polyethylene battery film/battery separator for lithium ion battery,and lithium battery.thickness:16/18/20/25/30/40um
Performance-
PE separator(20micron)with 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 | |
lithium battery separator film
