Features:
1. Excellent in anti-acid and alkali: PH ranges from 3-11
2. High Filtration Efficiency: reach to 99.5%
3. Hydrolysis Stability
4. Stable working time: up to more than 3000 hours. Could be used cyclically.
5. Accept customization.
Specification:
1. Material : 100% Acrylic staple fiber
2. Scrim: with Acrylic staple yarn
3. Length & diameter:No limited
4. Weight:300 -600g/m2 ±10%
5. Temperature (℃/℉): Continue: 120/248, Instant: 140/284
Physical Properties and Chemical Properties:
| Length & diameter | No limited |
| Weight | 300 -600g/m² ±10% |
| Temperature (℃/℉) | Continue: 120/248, Instant: 140/284 |
| Air permeability(L/m².s) | 200-350 |
| Tensile strength(N/5cm) | warp |
| weft | |
| Tensile elongation(%) | warp |
| weft | |
| Heat shrinkage(%) | warp |
| weft | |
| Finish treatment | Singeing, Calendering, Heat setting |
| Anti-acid | Excellent |
| Anti-alkali | Excellent |
| Anti-abrasion | Good |
| Hydrolysis stability | Excellent |







