Ceramic Coated Membrane for Separator of Li-ion Battery - GN-bsf-16
Ceramic Coated Membrane for Separator
1. Double/single side ceramic (Alumina) coating
2. Used in EV and high-power applications
Ceramic Coated Separator for Li-ion Battery - GN-bsf-16
Product Description
This monolayer polyethylene membrane (16um) is provided with double side ceramic (Alumina) coating. Such a coating not only increases
The mechanical properties and thermal stability of the separator in battery operation, but more importantly, it prevents dendrite growth. It is
Designed to significantly improve the safety of large-format lithium-ion batteries used in electric vehicles and high-power applications.
What's our advantage:
A: Full set of products chain from lithium ion battery materials, equipment, battery production technology;
B. 10 years lithium ion battery working experiences
C. More than 9 years exporting experiences and 6 years golder supplier in Alibaba
D. Strong teams for markets and agents, and customers all over the world from Asia, American, Europe. Middle east etc;
Choose us means you choose the all-powerful partner for your business
We can provide a full range of lithium battery materials and equipment
1. )full set of lithium battery materials, including:
LiMn2O4, LTO, LiNiMnCoO2(NMC), LiCoO2, Graphite(MCMB)and other cathode&anode battery materials; Aluminum foil, copper foils, battery separator, etc.
2. )full set of lithium battery equipment, for example:
Mixing machine --coating machine--oven--rolling machine--welding machine--slitting / cutting machine --winding machine--sealing machine, etc.
3)full set of lithium battery technology.
We can design the laboratory and production line, according to customer's request.
We have successfully completed lithium battery production line turn key project
With Bolivia government, this is the first lithium battery project in South
America, for mobile cell phone battery and E-bike battery.
Also Bolivia President attended the opening on Feb 17th, 2014. Enclosed a photo
For your reference.
More information you can visit our website:
http://gelonlib.en.made-in-china.com
Turn-key Project of Li Battery (Lab, Mobile, EV) Production Line
Video Link:
http://gelonlib.en.made-in-china.com
Total Thickness
|
16μm +/- 1.5μmm
|
|
Width
|
60mm
|
Length
|
500m
|
Net weight
|
~1 lb
|
Appearance
|
Beige Film
|
Double Side Alumina Coating Thickness
|
2um /each side
|
Polyethylene Membrane Thickness
|
12um
|
TD Shrinkage @ 105°C
|
0.4%
|
MD Shrinkage @ 105°C
|
0.5%
|
TD Shrinkage @ 120°C
|
0.5%
|
MD Shrinkage @ 120°C
|
0.7%
|
TD Shrinkage @ 130°C
|
0.8%
|
MD Shrinkage @ 130°C
|
0.9%
|
Tensile Elongation, TD
|
90%
|
Porosity
|
37%
|
Air Permeability
|
240 Sec/100ml
|
Surface Density
|
12g/m^2
|
Puncture Strength
|
620 grams
|
Tensile Strength, MD
|
160 Mpa
|
Tensile Strength, TD
|
170 Mpa
|
Tensile Elongation, MD
|
170%
|
Tensile Elongation, TD
|
90%
|
Audited Supplier 
){kind=link}