MIL-PRF-24613A(SH)
TABLE I. Identification characteristics - Continued.
NOTES:
1/ Aggregate filler material such as quartz (Class 1) or marble chips (Class 3), or aluminum oxide added to sealer for slip resistance
2/ Bond Coat/Primer any material used to increase adhesion between the primary resin and unpainted bare metal substrates
3/ Primary Resin major resin component of the deck covering system providing the bulk of the strength and other performance
characteristics
4/ Color Coat(s) any material used solely to impart color or enhance the appearance of the final deck covering system (other
than aggregate)
5/ Seal Coat(s) finish coating intended to fill in void areas, eliminate surface porosity and enhance wear resistance (Types I and II only)
3.5.2 Toxicity. No component of the deck covering system shall have any adverse effect on the health of
personnel when used for its intended purpose. The materials used in the deck covering shall have no known
carcinogenic or potentially carcinogenic materials identified by OSHA (29 CFR 1990) as regulated carcinogens, or
IARC latest monographs, or the latest annual report of the NTP; and shall have no extremely hazardous substances
(EHS) or toxic chemicals identified in 29 CFR 1910.1000, 40 CFR 302, 40 CFR 355, and 40 CFR 372, respectively.
The use of any Ozone-Depleting Substances (ODS) in any component of the deck covering system under this
specification, directly or referenced in any test method, is prohibited. Class I or Class II ozone-depleting chemicals
are defined by 40 CFR 82. The manufacturer is responsible for maintaining carcinogenic free, extremely hazardous
substance free and toxic chemical free materials. The manufacturer shall not, unless specific material maximum
levels are cited herein, allow the addition of any of these prohibited materials to the formulation; and when any of
these prohibited materials are/may be present as a result of being present as a trace or impurity in other ingredient(s),
the concentration of the prohibited material shall not equal or exceed 0.1 percent by weight of any component of the
deck covering system. The material shall undergo an administrative Health Hazard Assessment (HHA) as detailed
in BUMED INST 6270.8 by the Navy Environmental Health Center (NEHC) (see 6.6).
3.5.2.1 Asbestos content. The percent by weight of asbestos in the dry deck covering shall be below the
detectable threshold.
3.5.2.2 Metal content. The metal content (soluble and total) of any component of the deck covering system
shall be less than the values listed in Table II when tested in accordance with 4.5.1. If the test for total metal results
in a value less than the soluble metal limit, the soluble metal test need not be conducted. The soluble metal and total
metal values shall be reported in Table II results. Soluble metal content shall be reported as milligrams per liter
(mg/L). Total metal content shall be reported as percent by weight (%wt) of the dry deck covering film.
TABLE II. Metals content of deck covering components.
Metal and its compound in each deck
Soluble metal,
Total content,
covering dry film
maximum (mg/L)
maximum (%weight)
Antimony
15.0
0.015
Arsenic
5.0
0.005
Barium (excluding barite)
100.0
0.10
Beryllium
0.75
0.0002
Cadmium
1.0
0.0005
Chromium VI compounds
1.0
0.001
Chromium and chromium III compounds
560.0
0.56
Cobalt*
50.0
0.005
Copper
25.0
0.01
Fluoride salts
180.0
0.18
Lead
5.0
0.005
Mercury
0.2
0.0002
Molybdenum
350.0
0.035
Nickel
20.0
0.02
Selenium
1.0
0.002
Silver
5.0
0.001
Tantalum
100.0
0.100
8
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