NAVY MIL-PRF-81309 F-2005 CORROSION PREVENTIVE COMPOUNDS WATER DISPLACING ULTRA-THIN FILM [Use In Lieu Of NAVY MIL-C-0081309 C (3)]《超薄排水防腐涂料》.pdf

1、 MIL-PRF-81309F 16 May 2005 SUPERSEDING MIL-C-81309E 31 March 2005 PERFORMANCE SPECIFICATION CORROSION PREVENTIVE COMPOUNDS, WATER DISPLACING, ULTRA-THIN FILM This specification is approved for use by all Departments and Agencies of the Department of Defense. 1. SCOPE 1.1 Scope. This specification c

2、overs the requirements for two types and two classes containing two grades of ultra-thin film, water displacing, corrosion preventive compounds which may be applied by dipping, spraying, brushing or by spraying from self-pressurized containers (see 6.1). 1.2 Classification. The compounds are of the

3、following types, classes, and propellant grades as specified (see 6.2c). 1.2.1 Types. The types of compounds are as follows: Type II - Soft film (General Purpose Grade). Type III - Soft film (Avionic grade) See appendix A. 1.2.2 Classes. The classes are as follows: Class 1 - Bulk container (brush, d

4、ip or spray application). Class 2 - Self-pressurized container (for spray application). Comments, suggestions, or questions on this document should be addressed to: Commander, Naval Air Warfare Center Aircraft Division, Code 491000B120-3, Highway 547, Lakehurst, NJ, 08733-5100 or emailed to Tom.Omar

5、anavy.mil. Since contact information can change you may want to verify the currency of this address information using the ASSIST Online database at http:/assist.daps.dla.mil . AMSC N/A FSC 8030 NOT MEASUREMENT SENSITIVE Provided by IHSNot for ResaleNo reproduction or networking permitted without lic

6、ense from IHS-,-,-MIL-PRF-81309F 2 1.2.3 Grades. The grades are as follows: a - Grade 134a - Hydrofluorocarbon (HFC) propellant. b - Grade CO2- Carbon dioxide (CO2) propellant. 1.3 Part or identifying numbers (PINS). PINs to be used for compounds acquired to this specification are created as follows

7、: M81309 - X X X Grade ( 134a = Grade 134a; CO2= Grade CO2) Class (1 = class 1; 2 = class 2) Type (A = Type II, B = Type III) Military specification designation Example: A type II, class 2, Grade CO2compound will be designated as follows: M81309-A2CO2 2. APPLICABLE DOCUMENTS 2.1 General. The documen

8、ts listed in this section are specified in sections 3 and 4 of this specification. This section does not include documents cited in other sections of this specification or recommended for additional information or as examples. While every effort has been made to ensure the completeness of this list,

9、 document users are cautioned that they must meet all specified requirements documents cited in sections 3 and 4 of this specification, whether or not they are listed. 2.2 Government documents. 2.2.1 Specifications, standards, and handbooks. The following specifications, standards, and handbooks for

10、m a part of this document to the extent specified herein. Unless otherwise specified, the issues of these documents are those cited in the solicitation or contract. FEDERAL SPECIFICATIONS CCC-C-46 - Cloth, Cleaning, Nonwoven Fabric (Inactive for New Design) PPP-C-96 - Can, Metal, 28 Gage and Lighter

11、 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-81309F 3 FEDERAL STANDARDS FED-STD-313 - Material Safety Data, Transportation Data and Disposal Data for Hazardous Materials Furnished to Government Activities COMMERICAL ITEM DESCRIPTIONS A-A-

12、51126 - Anodes, Cadmium. DEPARTMENT OF DEFENSE SPECIFICATIONS MIL-PRF-680 - Degreasing Solvent MIL-W-5086 - Wire, Electric, Polyvinyl Chloride Insulated, Copper or Copper Alloy MIL-PRF-5425 - Plastic Sheet, Acrylic, Heat Resistant MIL-C-5541 - Chemical Conversion Coatings on Aluminum and Aluminum Al

13、loys MIL-A-18001 - Anode, Sacrificial Zinc Alloy MIL-PRF-23377 - Primer Coatings: Epoxy, High-Solids MIL-PRF-32033 - Lubricating Oil, General Purpose, Preservative (Water-Displacing, Low Temperature) MIL-W-81044 - Wire, Electrical Crosslinked Polyalkene, Crosslinked Alkane-imide Polymer, or Polyaryl

14、ene Insulated, Copper or Copper Alloy MIL-W-81381/11 - Wire, Electric, Fluorocarbon/polyimide Insulated, Medium Weight, Silver Coated Copper Conductor, 600 Volts, 200 Degrees C, Nominal 8.4 or 15.4 Mil Wall ( Inactive for New Design) MIL-W-81822/6 - Wire, Electrical, Solderless Wrap, Extruded Polyte

15、trafluoroethylene (PTFE) Insulation, Silver coated Solid Conductor MIL-PRF-85285 - Coating: Polyurethane, Aircraft and Support Equipment MIL-PRF-85570 - Cleaning Compounds, Aircraft, Exterior MIL-L-87177 - Lubricants, Corrosion Preventive Compound, Water Displacing, Synthetic DEPARTMENT OF DEFENSE S

16、TANDARDS MIL-STD-290 - Packaging and Marking of Petroleum and Related Products MS3112 - Connectors, Receptacle, Electric, Series 1, Box Mounting Flange, Bayonet Coupling, Solder Contact (Inactive for New Design) MS3116 - Connectors, Plug, Electric, Series 1, Solder Type, Straight, Bayonet Coupling (

17、Inactive for New Design) Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-81309F 4 (Copies of these documents are available on line at http:/assist.daps.dla.mil/quicksearch/ or http:/assist.daps.dla.mil or from the Standardization Document Ord

18、er Desk, 700 Robins Avenue, Building 4D, Philadelphia, PA 19111-5094.) 2.2.2 Other Government documents, drawings, and publications. The following Government documents, drawings, and publications form a part of this document to the extent specified herein. Unless otherwise specified, the issues are

19、those cited in the solicitation. CODE OF FEDERAL REGULATIONS DEPARTMENT OF LABOR 29 CFR 1910 - Occupational Safety and Health Standards - Hazard Communications ENVIRONMENTAL PROTECTION AGENCY 40 CFR 61 - National Emission Standards for Hazardous Air Pollutants 40 CFR 82 - Protection of Stratospheric

20、 Ozone (Copies of these documents are available on line at www.access.gov/nara/cfr or from Superintendent of Documents, US Government Printing Office, North Capitol the results of any toxicological testing of the product; identification of its pyrolysis products; and any other information as may be

21、needed to permit an accurate appraisal of any toxicity problem or issues associated with the handling, storage, application, use, removal, disposal, or combustion of the material. In addition, the manufacturer shall provide a current MSDS for each ingredient used in the formulation. The manufacturer

22、 must provide certification of compliance with 3.3 prior to listing on the Qualified Products List. Information submitted shall be clearly marked or identified to show it is being provided in connection with qualification under MIL-PRF-81309. 3.4 Environmental compatibility. The compound shall conta

23、in no Class I or II Ozone Depleting Substances as defined in 40 CFR 82. The compound shall contain no Hazardous Air Pollutants (HAPS) as defined in 40 CFR 61. 3.5 Performance characteristics. The corrosion preventive compound shall conform to the requirements in Table I when tested in accordance wit

24、h Table II. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-81309F 8 TABLE I. Performance characteristics. Property Requirement Type II, Class 1 Type II, Class 2 Type III, Class 1 Type III, Class 2 Acid salt fog protection, minimum cycles to

25、unacceptable corrosion 1/ 2 (carbon steel) 8 (410 stainless steel) X X X X Application Brush, Dip, or Spray Sprayable after 20 hours at 40F X X X X Compatibility with MIL-PRF-32033 and MIL-L-87177 No sedimentation or separation X X X X Compatibility with polyimide, polyalkene, PVC, and PTFE wiring i

26、nsulation No cracking or degradation of insulation following prolonged exposure; No dielectric leakage X X X X Corrosivity, maximum weight change Magnesium, Cadmium, and Zinc Aluminum, Copper, and Brass 0.5 mg/cm2 0.2 mg/cm2X X X X X X X X Dielectric strength 25,000 volts minimum X X X X Effect on a

27、crylic plastic and polycarbonate No crazing, cracking, or staining X X X X Effect on urethane paint No crazing, cracking, or staining X X X X Effect on electronic components, maximum change from initial contact resistance 5 milliohms X X Provided by IHSNot for ResaleNo reproduction or networking per

28、mitted without license from IHS-,-,-MIL-PRF-81309F 9 TABLE I. Performance characteristics - Continued. Property Requirement Type II, Class 1 Type II, Class 2 Type III, Class 1 Type III, Class 2 Fill weight, minimum Grade 134a, oz. Grade CO2,oz. 14.5 11.0 14.0 11.0 Film appearance Uniform and light b

29、rown or lighter Simulated corrosion spots shall be visible by the unaided eye X X X X X X Film thickness, maximum 0.5 mil 0.2 mil X X X X Flame projection Propellant shall exhibit no flame extension or flashback X X Flash point, minimum 140F X X Friction coefficient, maximum 0.20 X X X X Functional

30、Penetration No panel faying surface area to be less than 80 percent wetted in 24 hours. Average of three panels to be 85 percent or better, wetted in 24 hours X X X X Hydrogen Embrittlement No embrittlement of cadmium plated 4340 steel in accordance with SAE-AMS-S-5000 X X X X Leakage/distortion of

31、cans None X X Neutral salt fog protection, minimum hours to unacceptable corrosion 1/ 336 hours X X X X Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-81309F 10 TABLE I. Performance characteristics - Continued. Property Requirement Type II,

32、Class 1 Type II, Class 2 Type III, Class 1 Type III, Class 2 Non-volatile content Report X X Removability Completely removable with MIL-PRF-680 Type II or MIL-PRF-85570 Type II X X X X Storage stability, minimum Meets all specification requirements for 2 years after manufacture date X X X X Water di

33、splacement No visible corrosion X X X X 1/ Unacceptable corrosion is not more than three rust spots less than 1 mm in diameter, excluding the area within 1/8 inch of the panel edges or hole. 3.5.1 Self-pressurized containers. The containers shall conform to class 4, type IX of PPP-C-96 with valve op

34、ening diameter suitable for the specified valve. Neither the container nor any component thereof (closure, lining, etc.) shall interact with or alter the contents in any way so as to adversely affect their purity or quality. All containers shall be new and free from contaminants. 3.5.1.1 Fill weight

35、. The fill weight of the container shall be as specified in the contract or purchase order. 3.5.1.2 Marking. Marking of the containers shall be in accordance with MIL-STD-290, except as specified herein. Marking shall be legible, shall be accomplished by lithographing or silkscreen process and shall

36、 be in white on a bright green label for type III, class 2. Type II, class 1; type III, class 1; and type II, class 2 may be marked in black on a white background or as specified (see 6.2). Paper coated labels on self-pressurized containers are not acceptable. Any special marking specified in the co

37、ntract or order shall also be included. In addition, the following information shall be included on each self-pressurized container (when not already required by MIL-STD-290 or contract or order): Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-P

38、RF-81309F 11 Front Face: (Type II, class 2 only and type III, class 2 only): CORROSION PREVENTIVE COMPOUND, WATER DISPLACING, ULTRA-THIN FILM MIL-PRF-81309F PART NUMBER (see 1.3) CONTRACT NO. MANUFACTURERS NAME MANUFACTURERS ADDRESS MANUFACTURERS PRODUCT NO. NET WEIGHT Rear Face: CAUTION FOR BEST RE

39、SULTS: Hold can approximately 12 inches from the surface to be covered. Spray a thin, uniform coating. 4. VERIFICATION 4.1 Classification of inspections. The inspection requirements specified herein are classified as follows: a. Qualification inspection (see 4.3). b. Conformance inspection (see 4.4)

40、. 4.2 Inspection conditions. Standard conditions shall be a temperature of 72 4F and a relative humidity of 50 20 percent. All tests shall be conducted at standard conditions unless otherwise specified. 4.3 Qualification inspection. The qualification inspection shall consist of all the examinations

41、and tests specified in Table II. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-81309F 12 TABLE II. Qualification inspection and test methods. Property Requirement Paragraph Test Method Acid salt fog protection Table I 4.6.1 Application Tabl

42、e I 4.6.2 Compatibility with MIL-PRF-32033 and MIL-L-87177 Table I 4.6.3 Compatibility with polyimide, polyalkene, PVC and PTFE wiring insulation Table I 4.6.4 Corrosivity Table I 4.6.5 Dielectric strength Table I 4.6.7.1 Effect on acrylic plastic and polycarbonate Table I 4.6.6 Effect on electronic

43、 components Table I 4.6.7 Effect on urethane paint Table I 4.6.8 Fill weight 3.5.1.1 4.6.9 Film appearance Table I 4.6.10 Film thickness Table I 4.6.11 Flame projection Table I 4.6.22 Flash point Table I 4.6.23 Friction coefficient Table I 4.6.12 Functional penetration Table I 4.6.13 Hydrogen embrit

44、tlement Table I 4.6.24 Leakage/distortion of cans Table I 4.6.14 Net content of container 3.5.1 4.6.21 Neutral salt fog protection Table I 4.6.15 Non-volatile content Table I 4.6.16 Performance of self-pressured container 3.5.1 4.6.17 Removability Table I 4.6.18 Storage stability Table I 4.6.19 Wate

45、r displacement Table I 4.6.20 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-81309F 13 4.3.1 Qualification sample. The laboratory qualification sample shall consist of the following: for Class 1 (non-pressurized containers) - one gallon of t

46、he compound; for Class 2 (self-pressurized containers) - one gallon of the compound exclusive of propellants and five self-pressurized cans of the compound. Two quarts of each sample shall be set aside for the storage stability test. The samples shall be plainly identified by securely attached durab

47、le tags or labels marked with the following information: MIL-PRF-81309 Sample for qualification inspection CORROSION PREVENTIVE COMPOUND, WATER DISPLACING, ULTRA-THIN FILM Type and class for which qualification is desired Name of manufacturer (plant in which material is manufactured) Manufacturers d

48、esignation Date of manufacture Submitted by (name) (date) for qualification inspection in accordance with the requirements of MIL-PRF-81309 under authorization (reference authorizing letter (see 6.3). 4.4 Conformance inspection. The conformance inspections for the compound shall consist of tests spe

49、cified in Table III. TABLE III Conformance inspection. Property Requirement Paragraph Test Method Acid salt fog protection Table I 4.6.1 Application Table I 4.6.2 Fill weight Table I 4.6.9 Film thickness Table I 4.6.11 Flash point Table I 4.6.23 Friction coefficient Table I 4.6.12 Leakage/distortion of cans Table I 4.6.14 Net content of container 3.5.1.1 4.6.21 Non-volatile con