MIL-PRF-24667C
3.32 Temperature resistance (type IX). When tested in accordance with 4.5.29, the coating system shall show
no signs of peeling, cracking, blistering, abnormal discoloration, or loss of adhesion.
3.33 Directions for mixing and applying. The manufacturer shall provide written directions for mixing and
applying each individual coating used in the non-skid coating system on its container. These directions shall cover
both small (1 quart or 1 gallon) (1 liter or 4 liters) and field (5 gallons) (19 liters) kit procedures, and shall
specifically state the differences, if any, between the two. These directions shall be in the format specified in ASTM
F718 and shall include, as a minimum, information on the mixing ratios by mass and by volume, induction time, pot
life, upper and lower temperature and humidity limits for application, coverage per gallon (liters), and safety
precautions.
3.34 Performance in-service. When tested in accordance with 4.10, the non-skid system shall show none of the
following:
a.
Wear-through (profile of the non-skid surface reduced to showing the primer or steel deck);
b.
ASTM D660 checking (slight breaks in the film not penetrating to the underlying surface) rated less than 8;
c.
ASTM D661 cracking (breaks which extend through the coating film to the substrate surface) rated less
than 8;
d.
Breaking (flaking);
e.
Loss of adhesion (peeling);
f.
COF values less than 80 percent of the initial value specified in table V; or
g.
Other deficiency which would adversely affect its performance as specified in table XII.
TABLE XII. Service life values.
Composition G
Composition L (landings)
Composition PS
Types I, VI, VIII and IX
12 months
10,000
-----
Type II
6 months
5,000
-----
Types III and IV
6 months
-----
-----
Type V
3 years
15,000
-----
Type VII
30 days
1,600
-----
Type X
12 months
-----
-----
Type XI
-----
-----
12 months
3.35 Label.
3.35.1 Type I-X. Manufacturer shall prepare label instructions in accordance with 29 CFR1910. Each
container must be affixed with a hazardous chemical warning label in accordance with 29 CFR1910.1200. To
comply with the Environmental Protection Agency (EPA) National Emission Standards for Hazardous Air Pollution
(NESHAP) requirements for shipbuilding and ship repair, the following two statements must appear on each
coating-can label:
a.
Certification that the coating in the container meets the NESHAP requirements for shipbuilding and ship
repair.
b.
Statement of the ratio of volatile content to solids expressed as grams of volatile organic hazardous air
pollutants (VOHAP) per liter of solids.
3.35.1.1 Composition label. Each container with Composition "G" material, General use non-skid, shall be
conspicuously labeled with an upper case "G", blue in color. Each container with Composition "L" materials,
limited use in aircraft landing and run-out areas, shall be conspicuously labeled with an upper case "L", green in
color.
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