PTFE Filters
APPLICATIONS
Grade
Weight (g/m2)
Thickness (mm)
Porosity (%)
Pressure Drop
(kPa at 5cm/sec.)
Pressure Drop (psi)
Collection Efficiency
(%, 0.3µm DOP)
Nominal Rating (µm)
PF100
500
1.00
77
0.059
0.00856
70
10
PF060
240
0.50
75
0.069
0.01001
6
PF050
210
0.36
73
0.26
0.0377
85
5
PF040
0.95
0.21
0.03045
95
4
PF020
0.54
54
1.6
0.232
99.9
2
Size
Quantity/package
55 – 90 mm
diameter discs
20
110 – 150 mm
300 x 300 mm sheets