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TABLE I
COATING QUALITY CONFORMANCE INSPECTION REQUIREMENTS
Table Ia. - Epoxy Primer Coat MIL-DTL-24441/20 Formula 150 Type III
(Green)
______________________________________________________________________________
Test
Component A
Component B
Mixed
Min.
Max.
Min.
Max.
Min.
Max.
______________________________________________________________________________
Pigment content, percent
51.4
55.4
24.1
28.1
---
---
Volatiles, percent
25.1
29.1
22.6
26.6
---
---
Non-volatile vehicle,
17.5
21.5
47.3
51.3
---
---
percent
Coarse particles, percent
---
0.3
---
0.3
---
---
Consistency, grams
350
500
165
250
---
---
Weight
Kilograms/liter
1.38
1.43
1.23
1.28
---
---
Pounds/gallon
11.5
11.9
10.3
10.7
---
---
Set to touch, hours
---
---
---
---
---
2
at 23degrees C,
73 degrees F
Dry-hard time, hours
---
---
---
---
---
6
at 23 degrees C,
73 degrees F
Fineness of grind, Hegman
---
---
2
---
---
---
Flashpoint
Degrees C
35.6
---
37.8
---
---
---
Degrees F
96
---
100
---
---
---
Titanium Dioxide, percent
14
---
---
---
---
---
of pigment
Pot life, hours
---
---
---
---
5
---
at 23degrees C,
73 degrees F
Sag resistance,
---
---
---
---
225
---
Mils
---
---
---
---
9
---
Color of dry film to
---
---
---
---
Conform
approximate color of
standard color chip
Contrast ratio at
---
---
---
---
0.98
---
75 micrometers, 3 mils DFT
VOC
Grams/liter
---
---
---
---
---
340
Pounds/gallon
---
---
---
---
---
2.8
GENERAL NOTES:
Where "Conform" is indicated, refer to specific requirements of
MIL-DTL-24441/20.
SECTION 09972
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