Model: | SG-S015 |
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Brand: | GELLEC |
Origin: | Made In China |
Category: | Electronics & Electricity / Battery, Storage Battery & Charger |
Label: | battery separator , PE separator , UHMWPE membrane |
Price: |
US $0.3
/ ㎡
|
Min. Order: | 10000 ㎡ |
High Porosity PE Li-ion Battery Membrane Separator UHMWPE Material
GELLEC High Porosity Base Separator is made of ultra-high molecular weight polyethylene (UHMWPE) via wet process. It owns several advantages over other conventional dry-process separators: high mechanical strength and puncture strength, more evenly distributed pores, excellent air permeability and ionic conductivity, low shut-down temperature and thermal shrinkage, low internal resistance and good electrolyte absorption. UHMWPE Li-ion battery separator can be widely used in various applications, such as high discharge rate power battery and fast charge&discharge batteries and so on. With such good electro-chemical stability , many Li-ion battery manufacturers in China adopt our product in battery production. Client's customization is acceptable based on the following parameters for reference:
5≤Thickness≤25um, 35%≤Porosity≤55%,
100s/100ml≤Permeability≤400s/100ml, 3.0N≤Puncture Strength≤10.0N
Technical data for High Porosity Base membrane
Thickness
(μm) |
Air Permeability
(s/100ml) |
Puncture Strength
(N) |
Porosity
(%) |
Shut-down
Temperature (ºC) |
Tensile Strength
(Kgf/cm2) |
Heat Shrinkage
90ºC*2H(%) |
||
MD | TD | MD | TD | |||||
16 | 200 | 6.5 | 45 | 135 | 1750 | 1750 | 1.3 | 0.3 |
20 | 230 | 8 | 45 | 135 | 1750 | 11750 | 1.5 | 0.3 |
Packaging & Delivery
Packaging detail standard exporting package.( as per customer's requirement )
Delivery detail :within 15~20 days after receiving down payment/ deposit.
HEBEI GELLEC NEW ENERGY SCIENCE&TECHNOLOGY JOINT STOCK Co., Ltd | |
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Country/Region: | He Bei - China |
Business Nature: | Manufacturer |
Phone: | 17534098234 |
Contact: | Michael Sun (Sales Manager) |
Last Online: | 15 Aug, 2018 |