MIL-DTL-23053/10D
TABLE II.
Physical properties. - Continued
Characteristic
Requirement
Test procedure and conditions
Cold impact
No cracking
4.6.7.2 -75° ± 2°C
(-105° ± 4°F)
longitudinal strip.ASTM D746
Dielectric strength,
200(7.9)
4.6.2 ASTM D2671
volts/roil (Kv/mm),
minimum
Restricted shrinkage
No cracks
4.6.6.1.1 200° ± 2°C
(392° ± 4°F)
Voltage withstand
Pass
4.6.6.2
After unrestricted
shrinkage:
ID, maximum
Table I
4.6.3
Wall thickness
4.6.3
Table I
Tensile strength,
4.6.13 ASTM D638, 20
600(4.2)
psi (MPa), minimum
inches/minute
Ultimate elongation,
200
4.6.13 ASTM D638, 20
percent, minimum
inches/minute
11
Volume resistivity,
1 x 10
4.6.2 ASTM D876
Ohm-cm, minimum
1.0
Water absorption,
4.6.2 ASTM D570, 24 hrs
Percent, maximum
at 23°C
Corrosion
No corrosion
4.6.10.1 and 4.6.10.2,
175° ± 2°C
or pitting
(347° ± 4°F),16 hours
4.6.9 200° ± 3°C
Heat resistance,
properties after:
(392° ± 4°F), 168 hours
450 (3.1)
Tensile strength,
psi (MPa), minimum
3