1、 AEROSPACE MATERIAL SPECIFICATION Solvents, Wipe for Cleaning Prior to Application of Primer and Top Coat Materials, or Sealing Compounds SAE Technical Standards Board Rules provide that: “This report is published by SAE to advance the state of technical and engineering sciences. The use of this rep
2、ort is entirely voluntary, and its applicability and suitability for any particular use, including any patent infringement arising therefrom, is the sole responsibility of the user.” SAE reviews each technical report at least every five years at which time it may be reaffirmed, revised, or cancelled
3、. SAE invites your written comments and suggestions. Copyright 2005 SAE International All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted, in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without t
4、he prior written permission of SAE. TO PLACE A DOCUMENT ORDER: Tel: 877-606-7323 (inside USA and Canada) Tel: 724-776-4970 (outside USA) Fax: 724-776-0790 Email: custsvcsae.org SAE WEB ADDRESS: http:/www.sae.org AMS 3167BIssued NOV 1996 Revised OCT 2005 Superseding AMS 3167A and AMS 3166B (R) 1. SCO
5、PE: 1.1 Form: This specification covers liquid wipe solvent cleaners. 1.2 Application: These wipe solvents have been typically used for cleaning aircraft primary and secondary structural surfaces prior to application of adhesion promoters, sealing materials, primer materials, and topcoat materials o
6、ver primed surfaces. However, usage is not limited to such applications. 1.3 Classification: Solvents covered by this specification are classified as follows (see 8.4): Type 1 Cleaning prior to primer or topcoat materials. Type 2 Cleaning prior to sealing compounds. Form 1 Hydrocarbon-based. Wipe so
7、lvents composed of a mixture of photochemically reactive hydrocarbons and/or oxygenated hydrocarbons and/or exempt solvents. Form 2 - Aqueous. Wipe solvents in which water content is 80% or more by volume of the wipe solvent solution as applied. Class 1 Most environmentally preferable (low vapor pre
8、ssure and/or low HAP/VOC). Containing de minimis HAP (Hazardous Air Pollutants) and VOC (Volatile Organic Compound) defined as concentrations less than 0.1 percent by weight for carcinogens and 1.0 percent for non-carcinogens, or as defined by the following: for Form 1 - maximum vapor pressure of 7
9、mm Hg at 68 F (20 C) and no HAPs; for Form 2 - flash point greater than 200 F (93 C) and the solution must be miscible with water. Class 1 is exempt from housekeeping measures as defined by the Environmental Protection Agency (see 8.4). Class 2 Moderately environmentally preferable (moderate vapor p
10、ressure). Maximum vapor pressure of 45mm Hg at 68 F (20 C). Copyright SAE International Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitted without license from IHS-,-,-SAE - 2 - AMS 3167B AMS 3167B1.3 (Continued): Class 3 Least environmentally preferable (HAP
11、s and/or high vapor pressure). Vapor pressure greater than 45mm Hg at 68 F (20 C). 1.4 Safety: Hazardous Materials: While the materials, methods, applications and processes described or referenced in this specification may involve the use of hazardous materials, this specification does not address t
12、he hazards which may be involved in such use. It is the sole responsibility of the user to insure familiarity with the safe and proper use of any hazardous materials and to take necessary precautionary measures to ensure the health and safety of all personnel involved. 2. APPLICABLE DOCUMENTS: The i
13、ssue of the following documents in effect on the date of the purchase order form a part of this specification to the extent specified herein. The supplier may work to a subsequent revision of a document unless a specific document issue is specified. When the referenced document has been canceled and
14、 no superceding document has been specified, the last published issue shall apply. 2.1 SAE Publications: Available from SAE, 400 Commonwealth Drive, Warrendale, PA 15096-0001 or www.sae.org. AMS 2470 Anodic Treatment of Aluminum Alloys, Chromic Acid Process AMS 2473 Chemical Film Treatment for Alumi
15、num Alloys, General Purpose Coating AMS 2629 Fluid, Jet Reference AMS 2825 Material Safety Data Sheets AMS 3100 Adhesion Promoter for Polysulfide Sealing Compounds AMS 3276 Sealing Compound, Integral Fuel Tanks and General Purpose, Intermittent Use to 360 oF (182 oC) AMS 3375 Adhesive/Sealant, Fluor
16、osilicone, Aromatic Fuel Resistant, One- Part, Room Temperature Vulcanizing AMS 3819 Cloths, Cleaning, for Aircraft Primary and Secondary Structural Surfaces AMS 4037 Aluminum Alloy Sheet and Plate 4.4Cu-1.5Mg-0.60Mn (2024; -T3 Flat Sheet, -T351 Plate) Solution Heat Treated AMS 4045 Aluminum Alloy S
17、heet and Plate 5.6Zn 2.5Mg 1.6Cu 0.23Cr (7075-T6 Sheet, -T651 Plate) Solution and Precipitation Heat Treated AMS 4101 Aluminum Alloy, Plate, 4.4Cu 1.5Mg 0.60Mn, Solution Heat Treated, Stretch, and Precipitation Heat Treated (T851) AMS 4202 Aluminum Alloy, Plate, 5.7Zn 2.2Mg 1.6Cu 0.22Cr, Solution He
18、at Treated, Stress Relieved by Stretching, and Precipitation Heat Treated (T7351) AMS 4911 Titanium Sheet, Strip and Plate 6Al-4V, Annealed AMS 5046 Steel Sheet, Strip, and Plate, Carbon Steel Annealed Copyright SAE International Provided by IHS under license with SAENot for ResaleNo reproduction or
19、 networking permitted without license from IHS-,-,-SAE - 3 - AMS 3167B AMS 3167B2.1 (Continued): AMS 6419 Steel, Bars, Forgings, and Tubing, 1.6Si 0.82Cr 1.8Ni 0.40Mo 0.08V (0.40-0.45C), Consumable Electrode Vacuum Remelted AMS-C-27725 Coating, Corrosion Preventive, for Aircraft Integral Fuel Tanks
20、AMS-QQ-A-250/4 Aluminum Alloy 2024, Plate and Sheet AMS-QQ-A-250/13 Aluminum Alloy Alclad 7075, Plate and Sheet AMS-QQ-P-416 Plating, Cadmium AMS-T-9046 Titanium and Titanium Alloy, Sheet, Strip, and Plate AS5127 Methods for Testing Aerospace Sealants AS5127/1 Methods for Testing Aerospace Sealants,
21、 Two-Component Synthetic Rubber Compounds 2.2 ASTM Publications: Available from ASTM, 100 Barr Harbor Drive, P.O. Box C700, West Conshohocken, PA 19428-2959 or www.astm.org. ASTM D 56 Standard Test Method for Flash Point by Tag Closed Cup Tester ASTM D 329 Standard Specification for Acetone ASTM D 7
22、40 Standard Specification for Methyl Ethyl Ketone ASTM D 1193 Standard Specification for Reagent Water ASTM D 1218 Standard Test Method for Refractive Index and Refractive Dispersion of Hydrocarbon Liquids ASTM D 1353 Standard Test Method for Nonvolatile Matter in Volatile Solvents for Use in Paint,
23、 Varnish, Lacquer, and Related Products ASTM D 1364 Standard Test Method for Water in Volatile Solvents (Karl Fischer Reagent Titration Method) ASTM D 1475 Standard Test Method for Density of Liquid Coatings, Inks, and Related Products ASTM D 1613 Standard Test Method for Acidity in Volatile Solvent
24、s and Chemical Intermediates Used in Paints, Varnish, Lacquer, and Related Products ASTM D 2344 Standard Test Method for Short-Beam Strength of Polymer Matrix Composite Materials and their Laminates ASTM D 3359 Standard Test Methods for Measuring Adhesion by Tape Test ASTM D 3545 Standard Test Metho
25、d for Alcohol Content and Purity of Acetate Esters by Gas Chromatography ASTM D 3960 Standard Practice for Determining Volatile Organic Compound (VOC) Content of Paints and Related Coatings ASTM D 4420 Standard Test Method for Determination of Aromatics and Finished Gasoline by Gas Chromatography AS
26、TM F 483 Standard Test Method for Total Immersion Corrosion Test for Aircraft Maintenance Chemicals ASTM F 502 Standard Test Method for Effects of Cleaning and Chemical Maintenance Materials on Painted Aircraft Surfaces Copyright SAE International Provided by IHS under license with SAENot for Resale
27、No reproduction or networking permitted without license from IHS-,-,-SAE - 4 - AMS 3167B AMS 3167B2.2 (Continued): ASTM F 519 Standard Test for Mechanical Hydrogen Embrittlement Evaluation of Plating Processes and Service Environments ASTM F 945 Standard Test Method for Stress-Corrosion of Titanium
28、Alloys by Aircraft Engine Cleaning Materials ASTM F 1110 Standard Test Method for Sandwich Corrosion Test 2.3 U. S. Government Publications: Available from DODSSP Subscription Service Desk, Building 4D, 700 Robins Avenue Philadelphia, PA 19111-5094 or www. assist.daps.dla.mil. A-A-58054 Abrasive Mat
29、s, Non-Woven, Non-Metallic A-A-59281 Cleaning Compound, Solvent Mixtures (s/s MIL-C-38736) CCC-C-419 Cloth, Duck, Cotton, Unbleached, Plied Yarns, Army and Numbered MIL-PRF-5606 Hydraulic Fluid, Petroleum Base; Aircraft, Missile and Ordnance MIL-PRF-23377 Primer Coating, Epoxy Polyamide, Chemical an
30、d Solvent Resistant MIL-PRF-22750 Coating; Epoxy, High Solids MIL-PRF-83282 Hydraulic Fluid, Fire Resistant, Synthetic Hydrocarbon Base MIL-DTL-83133 Turbine Fuels, Aviation, Kerosene Types, NATO F-34(JP-8), NATO F-35, and JP-8 + 100 MIL-PRF-85285 Coating: Polyurethane, High Solids MIL-PRF-85582 Pri
31、mer Coatings, Epoxy, VOC Compliant, Chemical and Solvent Resistant MIL-STD-290 Packaging, Packing and Marking of Petroleum Products MIL-DTL-81381 Wire, Electric, Polyimide-Insulated, Copper or Copper Alloy FED-STD-595 Colors Used in Government Procurement 2.4 U. S. Government Printing Office Publica
32、tions: Available from Superintendent of Documents, U. S. Government Printing Office, Washington, DC 20402. Environmental Protection Agency (EPA), National Emissions Standards for Hazardous Air Pollutants (NESHAP): 40 CFR, Chapter I, Subchapter C, Part 63, Subpart GG National Emission Standards for A
33、erospace Manufacturing and Rework Facilities Section 63.741 Applicability and designation of affected sources Section 63.742 Definitions Section 63.744 Standards: Cleaning operations Copyright SAE International Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitt
34、ed without license from IHS-,-,-SAE - 5 - AMS 3167B AMS 3167B2.5 PRI Publications: Available from PRI, 161 Thornhill Road, Warrendale, PA 15086-7527, www.pri.sae.org PD 2000 Procedures For An Industry Qualified Product Management Process PRI-QPL-AMS3167 Products Qualified Under AMS 3167 3. TECHNICAL
35、 REQUIREMENTS: 3.1 Material: The wipe solvent shall be a liquid formulated to meet the requirements of this specification. 3.2 Properties: The wipe solvent shall conform to the requirements found in Table 1. TABLE 1 - Properties Paragraph Property Requirement Test Method 3.2.1 Refractive Index 2% of
36、 qualification test value* ASTM D 1218 3.2.2 Density 2% of qualification test value* ASTM D 1475 3.2.3 Acidity 0.05% maximum, expressed as acetic acid ASTM D 1613 3.2.4 Vapor Pressure, mm Hg Defined by Form and Class, Ref 1.3 4.5.6 3.2.5 VOC, grams/L Defined by Form and Class, Ref 1.3 ASTM D 3960 3.
37、2.6 Flash Point Defined by Form and Class, Ref 1.3 ASTM D 56 3.2.7 Nonvolatile Matter 5mg/100 ml maximum 4.5.7 3.2.8 Stress Corrosion , Ti 6-4 titanium No Failure/Breakage ASTM F 945, Method A 3.2.9 Sandwich Corrosion Shall not cause a corrosion rating greater than one (1) on any test panel 4.5.8 3.
38、2.10 Total Immersion Corrosion Weight Change less than 0.03 mg/cm2/24 hrs; no pitting, corrosion or heavy stain 4.5.9 3.2.11 Dissimilar Metal Corrosion No pitting, etching, or formation of corrosion products on faying surfaces of panels above and beyond those formed on control panels 4.5.10 3.2.12 H
39、ydrogen Embrittlement No rupture of specimens 4.5.11 Copyright SAE International Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitted without license from IHS-,-,-SAE - 6 - AMS 3167B AMS 3167BTABLE 1 (cont.) Paragraph Property Requirement Test Method 3.2.13 Typ
40、e 1: Cleaning prior to painting removal of contaminants No separation of primer from substrate or separation of topcoat from primer 4.5.12.1 3.2.14 Type 2: Cleaning prior to sealant removal of contaminants 20 lbf/inch width (3580 N/m), 100% cohesive failure for AMS 3276 Sealant 8 lbf/inch width (140
41、1 N/m), 100% cohesive failure for AMS 3375 Sealant 4.5.12.2 3.2.14.1 Type 2: Removal of Uncured Sealant Sealant removal Same as control wipe solvent 4.5.12.3 3.2.14.2 Type 2: Removal of AMS 3100 Adhesion Promoter Promoter removal same as control wipe solvent 4.5.12.4 3.2.15 Effects on Painted Surfac
42、es No more deterioration than with the control wipe solvent 4.5.13 3.2.16 Effects on Fuel Tank Sealants No more deterioration than with the control wipe solvent 4.5.14 3.2.17 Effects on Carbon/Epoxy Composites Solvent shall not cause a greater loss in interlaminar shear strength than the control sol
43、vent 4.5.15 3.2.18 Effects on Polyimide Insulated Wire No dielectric leakage, no visual effect greater than that of distilled water 4.5.16 3.2.19 Cold Storage Stability All components shall be miscible 4.5.17 * “Qualification Test Values” shall be obtained from Qualification Test Report (ref 4.2.2)
44、3.3 Shelf Life Stability: When stored in its original unopened container at 80 F (27 C) or below, the material shall retain properties capable of meeting all Table 1 requirements for at least 12 months from date of packaging. 4. QUALITY ASSURANCE PROVISIONS: 4.1 Responsibility for Inspection: The ma
45、nufacturer of the wipe solvent shall supply all samples for suppliers tests and shall be responsible for the performance of all required tests. Purchaser reserves the right to sample and to perform any confirmatory testing deemed necessary to ensure that the product conforms to specified requirement
46、s. 4.2 Classification of Tests: 4.2.1 Acceptance Tests: Tests for the requirements in Table 2 are acceptance tests and shall be performed on each lot. A lot shall be all wipe solvent produced in a single production run under the same fixed conditions and presented for vendors inspection at one time.
47、 Copyright SAE International Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitted without license from IHS-,-,-SAE - 7 - AMS 3167B AMS 3167BTABLE 2 - Acceptance Tests Property Requirement Refractive Index 3.2.1 Density 3.2.2 Acidity 3.2.3 Flash Point (Form 2, C
48、lass 1 only) 3.2.6 Nonvolatile Matter 4.2.2 Qualification Tests: Qualification testing consists of all the tests listed in Table 1. Material must meet all the requirements of Table 1, less 3.2.1 and 3.2.2, to be listed in the Qualified Products List (See paragraph 4.4.1). Refractive Index (3.2.1) an
49、d Density (3.2.2) values shall be recorded as “qualification test values” for comparison with subsequent acceptance test values. Requalification shall be required every five years in accordance with PD 2000, and shall consist of all qualification requirements. Shelf life stability shall be verified by the following: The supplier shall store a sample of material from the qualific
