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NKK battery separator film TF4030 For Large Cell Super Capacitor Materials

Hot selling 16 18 20 25um thickness Lithium ion battery PE Separator

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 | ℃ | ≤135 |
Film break temperature | ℃ | ≥147 |
90℃ heat shrink MD | % | ≤3.5 |
90℃ heat shrink TD | % | ≤2 |
105℃ heat shrink MD | % | ≤5 |
105℃ heat shrink TD | % | ≤3 |
120℃ heat shrink MD | % | ≤20 |
120℃ heat shrink TD | % | ≤15 |
1.When can I get the quote?
We usually quote within 48 hours after we get your inquiry.
2.Can you do the design for us?
We can specially customize according to your technical requests.
3.What is your terms of delivery?
We accept EXW, FOB, CIF, etc. You can choose the one which is the most convenient or cost effective for you.
4.what about the after-sale service?
A years warranty and lifetime free technical support.
5.Can we visit your factory?
Yes,of course.Welcome to China to visit our factory.
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