| HEAP Membrane Material Factory Purification Filter Material Technical Parameters | ||||||||
| Serial Number | use | structure | level | Material name | weight（g/㎡） | resistance（Pa） | efficiency（%） | Particle size（mm） |
| 1 | Plant purification | three-tier architecture | H13 | 3R3-110 | 95±10 | 110±20 | ≥99.95 | 0.3 |
| 2 | 3R3-140 | 95±10 | 140±20 | ≥99.99 | 0.3 | |||
| 3 | H14 | 3R3-160 | 95±10 | 160±20 | ≥99.995 | 0.1-0.2 | ||
| 3R3-180 | 95±10 | 180±30 | ≥99.999 | 0.1-0.2 | ||||
| 4 | U15 | 3R3-220 | 95±10 | 220±30 | ≥99.9995 | 0.1-0.2 | ||
| 5 | Five layer architecture | H14 | 5R3-140 | 100±10 | 140±30 | ≥99.995 | 0.1-0.2 | |
| 6 | U15 | 5R3-220 | 100±10 | 220±30 | ≥99.9995 | 0.1-0.2 | ||
| 7 | U16 | 5R3-260 | 100±10 | 260±30 | ≥99.99995 | 0.1-0.2 | ||
| Different performance types and weights can be customized according to customer needs | ||||||||
| Application field: Applied to Class 100 and above dust-free FFU air filters, with terminal applications in industries such as optical electronics, LCD LCD manufacturing, biomedicine, precision instruments, film and fiber optic equipment, and dust-free purification workshops | ||||||||
 | ||||||||
