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MIL-C-82633(OS)
Table I
Test
Property
Component A
Component B
procedure
0.91 0.03
Specific gravity
4.6.1
0.96 0.03
Viscosity, cp
7,200 maximum
12,0001 maximum
(at 75 5 F)
4.6.2
Flash point, "F
500 minimum
400 minimum
4.6.3
..
.
.
.
1
Not to exceed 25,000 centipoises (cp) after 8 months of storage.
3.2.2 Exothermic temperature. The peak exothermic temperature of the reacting
polymeric compound shall not exceed 100 F when tested in accordance with 4.6.4.
3.2.3 Gel time. The gelation (reaction) time of the reacting components shall be 6
1-1/2 minutes when tested in accordance with 4.6.5.
3.2.4 Slump test. The gelled compound (see 6.3.3) shall not slump beyond the edge of
the test container when tested in accordance with 4.6.6.
3.2.5 Alkalinity. The cured compound shall have a pH value of 7.0 or less when tested in
accordance with 4.6.7.
3.2.6 Acidity. The cured compound shall have less than 0.01 percent acidity when
tested in accordance with 4.6.8.
3.2.7 Thermal conductivity. The cured compound shall have a thermal conductivity less
than 3.5 X 10-4 cal-cm/sec-sq cm-deg C when tested in accordance with 4.6.9.
3.2.8 Stability. The cured compound shall show no evidence of oil or other materials
.
leaching out when tested in accordance with 4.6.10.
4
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