Grade
|
Density
|
Surface
Area
|
Average
Pore Size |
Capacitance
|
Resistivity
|
I
|
0.4-0.5
g/cc
|
~400
m2/gram
|
~60
nm
|
15
- 19
F/gram |
0.010
- 0.040
ohm-cm |
II
|
0.4-0.5
g/cc
|
~600
m2/gram
|
75-80
nm
|
28
- 30
F/gram |
0.010
- 0.040
ohm-cm |