MIL-PRF-16173E
CORROSION PREVENTIVE COMPOUND, SOLVENT CUTBACK, COLD-APPLICATION
Organization:
NAVY - SH - Naval Sea Systems Command (Ship Systems)
Year: 1993
Abstract: This specification covers solvent-dispersed corrosion preventive compounds that deposit thin, easily removable films after evaporation of solvent.
Corrosion preventive compounds covered by this specification are furnished in the following classes and grades, as specified (see 6.2).
The classes of the corrosion preventive compounds are designated by "Class I" (High volatile organic compounds (VOC)) or "Class II" (Low VOC) as follows:
Beneficial comments (recommendations, additions, deletions) and any pertinent data which may be of use in improving this document should be addressed to: Commander, Naval Sea Systems Command, SEA 05Q42, Department of the Navy, 2531 National Center Bldg 3, Washington, DC 20362-5160 by using the self-addressed Standardization Document Improvement Proposal (DD Form 1426) appearing at the end of this document or by letter.
The grades of the corrosion preventive compound are the following:
Intended Use: The corrosion preventive compound covered by this specification is intended for the following uses: Grade 1: Hard film. (a) For protection of metals when exposed for extended periods to outdoor weather conditions. (b) For general purpose preservation, indoor or outdoor, with or without cover, for domestic and overseas shipment where a dry-to-touch film is required. Grade 2: Soft film. (a) For extended indoor protection of interior or exterior surfaces of machinery, instruments, bearings or materials with or without use of supplementary barrier materials. (b) For outdoor protection of material for limited periods where metal temperatures do not reach levels that produce prohibitive flow of the corrosion preventive film. Grade 3: Soft film - water displacing. (a) For use where water or saline solution must be displaced from corrodible surfaces and the corrosion prevented or arrested. (b) For protection of metallic surfaces of machinery interior instruments, or parts under cover for limited periods. (c) For the protection of critical bare steel or phosphated surfaces for extended periods when packaged with suitable barrier materials. Note: Use grade 5 on metal(s) which may be attacked by an alkaline treatment during the preservative removal stage. The chemical "bell-out" is alkaline and its use should be avoided with such materials as aluminum and magnesium alloys. Grade 4: Soft film - water displacing. (a) For general purpose indoor and limited outdoor preservation of corrodible metals with or without an overwrap and where handling, stacking and counting requires a tack-free coating. (b) For storage protection of precision parts, machine tools, pistons, valves, and where a transparent coating is required in addition to properties indicated in item (a) above. (c) For protection of machinery and parts designated for export and where salt spray contamination is likely to occur. (d) Where there is not requirement for miscibility with lubricating oil and where ease of removal with stoddard's solvent (P-D-680) is important. Grade 5: Oily film - low pressure steam removable. (a) For use in place of grade 3 corrosion preventive compound where chemical boil-out cannot be used for removal (see grade 3).
Corrosion preventive compounds covered by this specification are furnished in the following classes and grades, as specified (see 6.2).
The classes of the corrosion preventive compounds are designated by "Class I" (High volatile organic compounds (VOC)) or "Class II" (Low VOC) as follows:
Class I - High VOC - VOC exceeding 2.8 pounds per gallon (lbs/gal) (340 grams/liter). Class II - Low VOC - VOC not exceeding 2.8 lbs/gal (340 grams/liter).
Beneficial comments (recommendations, additions, deletions) and any pertinent data which may be of use in improving this document should be addressed to: Commander, Naval Sea Systems Command, SEA 05Q42, Department of the Navy, 2531 National Center Bldg 3, Washington, DC 20362-5160 by using the self-addressed Standardization Document Improvement Proposal (DD Form 1426) appearing at the end of this document or by letter.
The grades of the corrosion preventive compound are the following:
Grade 1 - Hard film (175 degrees Fahrenheit (°F) 80 degrees Celsius (°C) minimum flow point of solvent deposited film). Grade 2 - Soft film. Grade 3 - Water displacing, soft film. Grade 4 Transparent, non-tacky film. Grade 5 - Low pressure steam removable film.
Intended Use: The corrosion preventive compound covered by this specification is intended for the following uses: Grade 1: Hard film. (a) For protection of metals when exposed for extended periods to outdoor weather conditions. (b) For general purpose preservation, indoor or outdoor, with or without cover, for domestic and overseas shipment where a dry-to-touch film is required. Grade 2: Soft film. (a) For extended indoor protection of interior or exterior surfaces of machinery, instruments, bearings or materials with or without use of supplementary barrier materials. (b) For outdoor protection of material for limited periods where metal temperatures do not reach levels that produce prohibitive flow of the corrosion preventive film. Grade 3: Soft film - water displacing. (a) For use where water or saline solution must be displaced from corrodible surfaces and the corrosion prevented or arrested. (b) For protection of metallic surfaces of machinery interior instruments, or parts under cover for limited periods. (c) For the protection of critical bare steel or phosphated surfaces for extended periods when packaged with suitable barrier materials. Note: Use grade 5 on metal(s) which may be attacked by an alkaline treatment during the preservative removal stage. The chemical "bell-out" is alkaline and its use should be avoided with such materials as aluminum and magnesium alloys. Grade 4: Soft film - water displacing. (a) For general purpose indoor and limited outdoor preservation of corrodible metals with or without an overwrap and where handling, stacking and counting requires a tack-free coating. (b) For storage protection of precision parts, machine tools, pistons, valves, and where a transparent coating is required in addition to properties indicated in item (a) above. (c) For protection of machinery and parts designated for export and where salt spray contamination is likely to occur. (d) Where there is not requirement for miscibility with lubricating oil and where ease of removal with stoddard's solvent (P-D-680) is important. Grade 5: Oily film - low pressure steam removable. (a) For use in place of grade 3 corrosion preventive compound where chemical boil-out cannot be used for removal (see grade 3).
Subject: Adhesion
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contributor author | NAVY - SH - Naval Sea Systems Command (Ship Systems) | |
date accessioned | 2017-09-04T18:26:17Z | |
date available | 2017-09-04T18:26:17Z | |
date copyright | 01/06/1993 | |
date issued | 1993 | |
identifier other | IKZWDAAAAAAAAAAA.pdf | |
identifier uri | http://yse.yabesh.ir/std/handle/yse/208455 | |
description abstract | This specification covers solvent-dispersed corrosion preventive compounds that deposit thin, easily removable films after evaporation of solvent. Corrosion preventive compounds covered by this specification are furnished in the following classes and grades, as specified (see 6.2). The classes of the corrosion preventive compounds are designated by "Class I" (High volatile organic compounds (VOC)) or "Class II" (Low VOC) as follows: Class I - High VOC - VOC exceeding 2.8 pounds per gallon (lbs/gal) (340 grams/liter). Class II - Low VOC - VOC not exceeding 2.8 lbs/gal (340 grams/liter). Beneficial comments (recommendations, additions, deletions) and any pertinent data which may be of use in improving this document should be addressed to: Commander, Naval Sea Systems Command, SEA 05Q42, Department of the Navy, 2531 National Center Bldg 3, Washington, DC 20362-5160 by using the self-addressed Standardization Document Improvement Proposal (DD Form 1426) appearing at the end of this document or by letter. The grades of the corrosion preventive compound are the following: Grade 1 - Hard film (175 degrees Fahrenheit (°F) 80 degrees Celsius (°C) minimum flow point of solvent deposited film). Grade 2 - Soft film. Grade 3 - Water displacing, soft film. Grade 4 Transparent, non-tacky film. Grade 5 - Low pressure steam removable film. Intended Use: The corrosion preventive compound covered by this specification is intended for the following uses: Grade 1: Hard film. (a) For protection of metals when exposed for extended periods to outdoor weather conditions. (b) For general purpose preservation, indoor or outdoor, with or without cover, for domestic and overseas shipment where a dry-to-touch film is required. Grade 2: Soft film. (a) For extended indoor protection of interior or exterior surfaces of machinery, instruments, bearings or materials with or without use of supplementary barrier materials. (b) For outdoor protection of material for limited periods where metal temperatures do not reach levels that produce prohibitive flow of the corrosion preventive film. Grade 3: Soft film - water displacing. (a) For use where water or saline solution must be displaced from corrodible surfaces and the corrosion prevented or arrested. (b) For protection of metallic surfaces of machinery interior instruments, or parts under cover for limited periods. (c) For the protection of critical bare steel or phosphated surfaces for extended periods when packaged with suitable barrier materials. Note: Use grade 5 on metal(s) which may be attacked by an alkaline treatment during the preservative removal stage. The chemical "bell-out" is alkaline and its use should be avoided with such materials as aluminum and magnesium alloys. Grade 4: Soft film - water displacing. (a) For general purpose indoor and limited outdoor preservation of corrodible metals with or without an overwrap and where handling, stacking and counting requires a tack-free coating. (b) For storage protection of precision parts, machine tools, pistons, valves, and where a transparent coating is required in addition to properties indicated in item (a) above. (c) For protection of machinery and parts designated for export and where salt spray contamination is likely to occur. (d) Where there is not requirement for miscibility with lubricating oil and where ease of removal with stoddard's solvent (P-D-680) is important. Grade 5: Oily film - low pressure steam removable. (a) For use in place of grade 3 corrosion preventive compound where chemical boil-out cannot be used for removal (see grade 3). | |
language | English | |
title | MIL-PRF-16173E | num |
title | CORROSION PREVENTIVE COMPOUND, SOLVENT CUTBACK, COLD-APPLICATION | en |
type | standard | |
page | 40 | |
status | Active | |
tree | NAVY - SH - Naval Sea Systems Command (Ship Systems):;1993 | |
contenttype | fulltext | |
subject keywords | Adhesion | |
subject keywords | low-temperature | |
subject keywords | preservative | |
subject keywords | Miscibility | |
subject keywords | preservative | |
subject keywords | Nonvolatile preservative | |
subject keywords | Preservative | |
subject keywords | removal | |
subject keywords | Removable film preservative | |
subject keywords | Salt spray preventive | |
subject keywords | Shed storage | |
subject keywords | preservative | |
subject keywords | Sprayability | |
subject keywords | Sulfated residue | |
subject keywords | Weathering | |
subject keywords | accelerated |