25um battery separator

FOB Reference Price:Get Latest Price
US $16-30 / Square Meter | 5 Square Meter/Square Meters (Min. Order)
Supply Ability:
10000 Square Meter/Square Meters per Day
Port:
Qingdao
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Overview
Quick Details
Place of Origin:
China (Mainland)
Brand Name:
Gelon
Model Number:
GN-25UM
Type:
Insulation Film
Material:
Composite Polymer
Application:
Celgard separator
Rated Voltage:
220V
Tensile Strength:
celgard membrane
Product name:
celgard membrane
Usage:
For lithium ion battery use
Thickness:
25um
Width:
85mm
Length:
400m
Porosity:
39%
Puncture Strength:
380 grams
Supply 1:
lithium ion battery materials
Supply 2:
lithium ion battery equipment
Supply 3:
thermal battery materials
Packaging & Delivery
Packaging Details
Standard exporting package
Delivery Time
Within about 10 days
Product Description

 25um Trilayer polypropylene-polyethylene-polypropylene Celgard membrane

This separator is a 25um Trilayer polypropylene-polyethylene-polypropylene membrane. It is made by Celgard. It can be used as li-ion battery separator in battery R&D.
 
SPECIFICATIONS:

Thickness

25μm

Width

85mm

Length

400m

Net weight

0.4 lb

Gurley JIS

620 seconds

TD Shrinkage @ 90°C / 1 hour

0%

MD Shrinkage @ 90°C / 1 hour

5%

Porosity

39%

Pore Size

0.21 x 0.05um

Puncture Strength

380 grams

Tensile Strength, MD

1700 Kg/cm^2

Tensile Strength, TD

150 Kg/cm^2

 

Packaging & Shipping

 

 

 

Our Services

 

We also can supply others:

 

1.) full set of lithium battery materials,including :

 LiMn2O4,LTO,LiNiMnCoO2(NMC),LiCoO2,Graphite(MCMB)and other cathode&anode battery materials;Alumimun foil,copper foil,lithium foil,battery separator,electrode,electrolyte,etc.

2.) full set of lithium battery equipments,for example:

mixing machine --coating machine--oven--rolling machine--welding machine--slitting / cutiing machine --winding machine--sealing machine--glove box--testing machine,etc.

3) full set of lithium battery technology.

we can design the laboratory and production line,according to customer's request.

 

Company Information

 

 

FAQ

 

 

Any more questions, pls feel free to contact by: