-
$400.00≥5 Square Meter
Business type:Manufacturer,Trade Company,Distributor/Wholesaler
PEM PFSA Memembrane Ion Exchange Membrane For Electrolytic Cell
N11 Series and N41 Series
N -11X Series especially for vanadium battery low Vanadium infiltrate ion exchange membrane is made by using brand new means of flowing. Because of the means of flowing can be combined with doping technology, therefore the extention strength of membrane made by is strong. And also have advantage in the isotropic performance and electrical conductivity.
Under the same thickness, the mechanical strength is more than 80% of the traditional imported membrane, while the swelling ratio is low, and the water content is high. N-11 Series of perfluorinated ion exchange membrane is particularly suitable for use as a fuel cell,vanadium batteries,electrolytic cell, electric diaphragm dialysis,
Solid electrolyte in an electrochemical sensor.
The strength,moisture retention and vanadium resistance of ion exchange membranes were improved by introducing special nano-graphene materials into the tape casting process.
Package:
N -11x is Packaged by PVC Plastic tube,small size can be packed with environmental protection cartondicate.
Thickness and Weight：
Type
Thickness（μm）
Weight（g/m2）
N-112
51
100
N-1125
64
125
N-113
76
150
N -1135
89
176
N114
102
200
N -115
127
250
N -116
150
300
N -117
183
360
N-1110
254
500
Physical properties
Technical Index
Test Method
Tensile strength (transverse, 23oC, loudness temperature 50%)Mpa
38
ASTM D882
Tensile Modulu Mpa
420
ASTM D882
Elongation at break (%)
200
ASTM D882
Specific Density
1.98
--
Other properties
Technical index
Test method
Conductivity S/cm
0.1
GB/T 20042.3-2009
1.0
GB/T 20042.3-2009
Hydrolytic Properties
Technical Index
Test Method
Water content %
5.0 ±3.0
ASTM D570
Water uptake %
50.0 ±5.0
ASTM D570
Thickness Change From 50% RH,23oC to water penetration ,23oC
10%
ASTM D756
Thickness Change From 50% RH,23oC to water penetration ,100oC
18%
ASTMD756
Linear expnsion From 50% RH,23oC to water penetration ,23oC
10%
ASTM D756
Linear expnsion From 50% RH,23oC to water penetration ,100oC
15%
ASTMD756
N -41x membrane (Electrolysis)
Perfluorinated ion
exchange membrane which hybrid with
high strength PTFE fabric.
Introduction :
N 41X is hybrided by high strength PTFE fabric and Perfluorinated ion exchange Resin. Thus our film has many outstanding features. It not only has the high tensile strength ,high selection,isotropy,high conductance;but also has the effect of self-humidifying and with low Linear Expansion. It has the good performance in Fuel Cell ,Vanadium batteries,electrolyzer,electrodialysis,elect-chemical sensors as the solid electrolyte film .
Unique tape casting process with appropriate molecular weight and ion exchange capacity of perfluorosulfonic acid resin is used to form homogenegous memebrane with uniform thickness,it is widely used in electrolytic chlorine dioxide generator,etching solution recovery copper,gold salt preparation, amino acid refining,caustic soda preparation,electrodialysis and other electrolytic industriese.
Thickness and Weight :
|
Type |
Thickness (um) |
Weight (g/m2) |
|
N -417 |
260 |
340 |
|
N -4110 |
360 |
470 |
N series Performance :
|
Performance |
Technical Index |
Method |
|
Tensile strength |
45 MPa |
ASTMD882 |
|
Elongation at break |
120 % |
ASTMD882 |
|
Specification Density |
1.35 |
-- |
|
Conductivity (S/cm) |
0.083 |
GB/T20042.3-2009 |
|
Acid Capacity (meq/g) |
1.00 |
GB/T20042.3-2009 |
|
Water Content % |
5±3.0 |
ASTM D570 |
|
Water Uptake % |
50±5.0 |
ASTM D570 |
|
Thickness change from50% RH,23oC to water penetration ,23oC |
5 |
ASTMD756 |
|
Thickness change from 50% RH,23oC to water penetration ,100oC |
10 |
ASTMD756 |
|
Linear Expansion from 50% RH,23oC to water penetration ,23oC |
2 |
ASTM D756 |
|
Linear Expansion from 50% RH,23oC to water penetration ,100oC |
5 |
ASTMD756 |
Q: What's your supportive policy for distributors in overseas market?
A:We support in many aspects including marketing, promotion, product developmentimprovements
