Performance Indicators | |||
material | efficenty(%) | wind resistance | serivce life |
Glass fiber | > 99.97 | >410 Pa | 8-12 Months |
PP fiber | > 99.99 | 70-90 Pa | 8-12 Months |
PP+PET | > 99.99 | 40-65 Pa | 8-12 Months |
Curve: The trend of wind speed and filtration efficiency:5.33cm/s(0.32L/cm2.min) |