1)We are a professional manufacturer of air filters with ISO9001:2008
2)In case specifications or structure changes,subject to company's latest data.
3)We offer OEM/ODM
Type | Velocity | Resistance (pa) | Efficiency (0.3u) | Weight (g/m2) | Thickness (mm) | Capacity (g/m2) | Testing environment |
PP Material | 5.33cm/s | 25-80 | 60-98% | 90-110 | 0.4-0.7±0.05 | 1-10 | EN779:2002 GB18801-2015 |
PP+PET compound | 5-60 | 60-99.97% | 100-120 | 0.5-0.8±0.05 | 5-14 | ||
Import compound | 10-30 | 95-99.9% | 100±3 | 0.7±0.05 | 5-16 | ||
3M Material Toray Material | 10-35 | 97-99.97% | 70-116 | 0.6-0.8±0.05 | 8-19 | ||
Fiberglass Material | 65-255 | 90-99.999% | 100±3 | 0.3±0.05 | 40-50 | ||
High Dust Hold Composite Materials | 10-35 | 70-99.9% | 180-280 | 0.8--2.0 | 15-30 |