Description
PTFE-reinforced membrane with superior chemical resistance for high-salt wastewater treatment and electrodialysis.
| Thickness and Basis Weight | |
|---|---|
| Thickness (μm) | 220 |
| Weight (g/m²) | 290 |
| Physical Properties (23°C,50%RH) | |
|---|---|
| Tensile Strength (MPa) | ≥40 |
| Elongation at Break (%) | ≥100 |
| Specific Gravity | 1.32 |
| Performance | |
|---|---|
| Conductivity (S/cm, 23°C,100%RH) | ≥0.100 |
| Acid Capacity (meq/g) | 1.00±0.05 |
| Hydrolytic Properties | |
|---|---|
| Water Content (%) | 5.0±3.0 |
| Water Uptake (%) | 50.0±5.0 |
| Thickness Change (23°C water, %) | ≤5 |
| Thickness Change (100°C water, %) | ≤8 |
| Linear Expansion (23°C water, %) | ≤2 |
| Linear Expansion (100°C water, %) | ≤5 |
