Descripción
Type
|
Filter Material
|
Weight
(g/m2) |
Thickness
(mm) |
Nominal Rating (μm)
|
Collection Efficiency
(%, 0.3μm DOP) |
84
|
Cellulose
|
3.6
|
1.5
|
8
|
89
|
86R
|
Borosilicate Glass Fiber
|
1.8
|
1.6
|
1
|
>99.9
|
88R
|
Quartz/Silica Fiber
|
2.2
|
1.6
|
–
|
>99.9
|
88RH
|
Quartz/Silica Fiber
|
2.2
|
1.6
|
–
|
>99.9
|
89
|
PTFE Fiber
|
11.0
|
1.8
|
–
|
>99.9
|
89S
|
PTFE-Silica Fiber
|
6
|
1.6
|
–
|
>99.9
|