lithium ion battery separator/membrane
thickness:16,18,20,25,30,40 micron
Made in China
Gelon LIB Group LTD
Lithium ion battery separator/membrane
the spec for 16micron thickness:
Term | Unit | Inspection value |
Appearance |
| Ivory-white |
Thickness | micron | 16±2 |
Gas permeability | Sec/100ml | 350-550 |
Porosity | % | 38-44 |
Puncturing Strength | g | >300 |
Tensile strength MD | Mpa | >90 |
Tensile strength TD | Mpa | >100 |
Film close temperature | °C | ≤135 |
Film break temperature | °C | ≥147 |
90°C heat shrink MD | % | ≤3.5 |
90°C heat shrink TD | % | ≤2 |
105°C heat shrink MD | % | ≤5 |
105°C heat shrink TD | % | ≤3 |
120°C heat shrink MD | % | ≤20 |
120°C heat shrink TD | % | ≤15 |
we also can offer 18,20,25,30,.40micron thickness
For further information or more products,pls contact us by:
ekain at libgroup.net
