Membrane Type: | Plate and frame |
---|---|
Type: | Ionite membrane |
Customization: | Available |
Thickness: | 260um |
Specific Gravity: | 1.35 |
Tensile Strength: | 40MPa |
Customization: |
---|
Suppliers with verified business licenses
Cosposite PEM,formed by using unique tape casting process with appropriate molecular weight and ion exchange capacity of perfluorosulfonic acid resin,and uniform thickness, 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 industries.
MembraneType
|
Thickness(microns)
|
Weight(g/m 2)
|
T-N-417
|
260
|
340
|
T-N-4110
|
360
|
470
|
Physical and Other Properties
|
Index Parameters
|
Test Method
|
TensileTest(23°C,50%RH)
|
||
Tensile Strength(MPa)
|
≥40
|
GB/T 20042.3-2022 |
Elongation at break(%)
|
≥100
|
GB/T 20042.3-2022 |
Specific Gravity
|
1.35
|
- |
Other Properties
|
||
Conductivity 2(S/cm)
|
≥0.100
|
GB/T 20042.3-2022 |
Acid Capacity 3(meq/g
|
1.00±0.05
|
GB/T 20042.3-2022 |
Hydrolytic Properties
|
Index Parameters
|
Test Method
|
Water Content 4(%)
|
5.0±3.0
|
GB/T 20042.3-2022 |
Water Uptake 5(%)
|
50.0±5.0
|
GB/T 20042.3-2022 |
from 50% RH,23°C to water soaked,23°C
|
≤5
|
GB/T 20042.3-2022 |
from 50% RH,23°C to water soaked,100°C
|
≤10
|
GB/T 20042.3-2022 |
Linear expansion,%increase
|
||
from 50% RH,23°C to water soaked,23°C
|
≤2
|
GB/T 20042.3-2022 |
from 50% RH,23°C to water soaked,100°C
|
≤5
|
GB/T 20042.3-2022 |
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