Thickness:
(ASTM D374) |
.0219" Avg.
.0231" Max.
.0199" Min. |
Bond Content:
(ASTM D352) |
11.0% by Wgt. Avg. |
Flexural Strength:
(ASTM D790) |
20,900 PSI Avg. |
Tensile Strength:
(ASTM D828) |
420 LBS. / In. Width Avg. |
Stiffness:
(W. & L. E. Gurley Stiffness Tester) |
269,080 Milligrams Avg. |
Moisture Pick-Up:
(ASTM D570, 24 hrs. in H2O @ room temerature) |
1.3% Avg. |
ARC Resistance:
(ASTM D495, Seconds) |
As Received: 231 Avg.
After 24 Hrs. @ 1000°F: Greater than 600 |
Power Factor @ 60 Cycles:
(ASTM D150) |
3.2% Avg. |
Dielectric Strength:
(ASTM D149-64,
short-time in air @ R.T., 2" diameter electrodes) |
As Received: 480 VPM Avg.
After 24 Hrs. @ 1000°F: 500 VPM Avg. |
Volume Resistance (Ohms):
(ASTM D357, 250 volts @ 1 min.) |
As Received: 3.8 x 1013
After Aging 24 Hrs. @ 1000°F: 7.5 x 1010 |
| Volume Resistivity(Ohm-Cm) |
As Received: 2.3 x 1016
After Aging 24 Hrs. @ 1000°F: 5.3 x 1013 |
