Cat.No ACM-IM-127
- Description
- Application
A flourinated cation exchange membrane. The polymer composition of this membrane is based on the perflurosulfonic acid resin with long side chains.
Electrochemical processes: redox-flow battery, vanadium redox flow battery (VRB), using in aqueous acidic conditions or other electrochemical applications
| Backing Foil | PET Foil (white) |
|---|---|
| Characteristics | Low resistance, high blocking capability of vanadium ions, and high stability in acidic environments. |
| Delivery Condition | Dry (Delivery form) |
| Elongation At Break | 360-390% |
| Membrane Appearance | Transparent/Colourless |
| Non-Std Modulus | >230 MPa |
| Reinforcement | None |
| Resistance | < 0.3 (in 0.5M H2SO4) Ω·cm2 (Specific area resistance) |
| Size | 10cm x 10cm, 20cm x 30cm |
| Swelling | 4% (in H2O at 25°C) (Dimensional Swelling) |
| Tensile Strength | 24-30 MPa (max.) |
| Thickness | 45-50 µm |
| Yield Strength | 8-12 MPa (at 23°C/50% R.H.) |