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| Customization: | Available |
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| Membrane Type: | Microporous |
| Type: | Microporous |
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Industrial-grade experimental data example
| chlor-alkali enterprise | Type of electric cell |
Currentdensity (KA/m^2) |
Cell temperature (ºC ) |
cell voltage (V ) |
cell voltage (Contrast)/V |
currentefficiency % |
Lyeconcentration % |
| 1 | 1500 type | 5 | 81.5 | 3.066 | 3.165 | >96.5 | 32.09 |
| 2 | 1350 type | 5 | 82.4 | 2.915 | 2.954 | >96.5 | 32.15 |
| 3 | 1500 type | 3.96 | 85.1 | 2.86 | 2.921 | >96.5 | 32.1 |
| 4 | 1350 type | 4.83 | 83.9 | 2.825 | 2.85 | >96.5 | 32.3 |
| 5 | 1350 type | 4.99 | 84.1 | 2.856 | 2.91 | >96.5 | 32.15 |
| Items | Result |
| Standard Color | White |
| Thickness | 10~25 μm |
| Weight | 9~14 g/m2 |
| Width | 1760 mm |
| Roll Length (Ave.) | 800~1000 m |
| Water Proof ness | ≥ 450 KPa (4.5kg) |
| MVTR (ASTM E-96) | ≥1200 g/m2/24h |
| Air Permeability (GB/T 5453-97) | 3~6L/m2s@127Pa |
| Conlusion: Qualified | |
Excellent chemical resistance to acids, alkalis, and organic solvents
High temperature resistance and thermal stability
Uniform microporous structure with high porosity
Hydrophobic surface with good air permeability
Low pressure drop and high filtration efficiency
Long service life and consistent performance


Wuhan Feitengya Chemical New Material Co., Ltd. was established in 2008 in Wuhan.