NAVY MMM-A-1617 B-1995 ADHESIVE RUBBER BASE GENERAL PURPOSE《橡胶基座粘合剂的一般用途》.pdf

1、NOT MEASUREMENTSENSITIVEMMM-A-1617B10 February 1995SUPERSEDINGMMM-A-1617A24 March 1987FEDERAL SPECIFICATIONADHESIVE, RUBBER BASE, GENERAL PURPOSEThe General Services Administration has authorizedthe use of this federal specification by all Federal agencies.1. SCOPE1.1 Scope. This specification cover

2、s natural and synthetic rubber baseadhesives (see 6.1).1.2 Classification. The elastomeric adhesives shall be of the followingtypes as specified (see 6.2b):Type I - Natural rubber base, synthetic natural (polyisoprene),styrene butadiene (SBR), reclaim, or combinationsthereof; non-oil resistantType I

3、I - Polychloroprene rubber base; oil-resistantType III - Butadiene acrylonitrile (Nitrile) rubber base, fuelresistantBeneficial comments (recommendations, additions, deletions) and anypertinent data which may be of use in improving this document should beaddressed to: Commander, Systems Standardizat

4、ion, Code 4.1.11B120-3, NavalAir Warfare Center Aircraft Division, Highway 547, Lakehurst, NJ 08733-5100,by using the Standardization Document Improvement Proposal (DD Form 1426)appearing at the end of this document or by letter.AMSC N/A FSC 8040DISTRIBUTION STATEMENT A. Approved for public release;

5、 distribution is unlimited.2. APPLICABLE DOCUMENTS2.1 Government documents.* 2.1.1 Specifications, standards, and handbooks. The followingspecifications, standards, and handbooks form a part of this document to theextent specified herein. Unless otherwise specified, the issue of thesedocuments shall

6、 be those listed in the issue of the Department of DefenseIndex of Specifications and Standards (DODISS) and supplement thereto, citedProvided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MMM-A-1617Bin the solicitation (see 6.2c).SPECIFICATIONSFEDERALQQ-A-

7、250/13 - Aluminum Alloy Alclad 7075, Plate and SheetCCC-C-419 - Cloth, Duck, Cotton, Unbleached, Plied-Yarns,Army and NumberedPPP-B-601 - Boxes, Wood, Cleated-PlywoodPPP-B-665 - Boxes, Paperboard, Metal Edged and componentsPPP-B-676 - Boxes, SetupPPP-C-96 - Cans, Metal, 28 Gauge and LighterMILITARYM

8、IL-C-5646 - Cloth, AirplaneMIL-C-38736 - Compound, Solvent, for use in Integral FuelTanksSTANDARDSFEDERALFED-STD-123 - Marking for Shipment (Civil Agencies)FED-STD-313 - Material Safety Data, Transportation Data andDisposal Data for Hazardous Materials Furnishedto Government ActivitiesMILITARYMIL-ST

9、D-105 - Sampling Procedures and Tables for inspection byAttributesMIL-STD-129 - Marking for Shipment and Storage* (Unless otherwise indicated, copies of federal and militaryspecifications, standards, and handbooks are available from: DODSSP -Customer Service, the Standardization Documents Order Desk

10、, 700 RobbinsAvenue, Building 4D, Philadelphia, PA 19111-5094.)* 2.1.2 Other Government documents, and publications. The followingother Government documents and publications form a part of this document tothe extent specified herein. Unless otherwise specified, the issues are thosecited in the solic

11、itation (see 6.2c).DEPARTMENT OF TRANSPORTATIONCode of Federal Regulations (CFR)Title 49-Transportation(Application for copies should be addressed to the Superintendent ofDocuments, U.S. Government Printing Office, Washington, DC 20370).* 2.2 Non-Government publications. The following documents form

12、 a partof this document to the extent specified herein. Unless otherwise specified,the issues of the documents which are DoD adopted are those listed in theissue of the DODISS cited in the solicitation. Unless otherwise specified,2Provided by IHSNot for ResaleNo reproduction or networking permitted

13、without license from IHS-,-,-MMM-A-1617Bthe issues of documents not listed in the DODISS are the issues of thedocuments cited in the solicitation (see 6.2c).AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM)ASTM-D471 - Rubber Property - Effect of LiquidsASTM-D1974 - Methods of Closing, Sealing, and R

14、einforcingFiberboard Shipping Containers, Standard Practice forASTM-D5118 - Fabrication of Fiberboard Shipping Boxes, StandardPractice forASTM-D5168 - Fabrication and Closure of Triple Wall CorrugatedFiberboard Containers, Standard Practice for(Application for copies should be addressed to the Ameri

15、can Society forTesting and Materials, 1916 Race Street, Philadelphia, PA 19103-1187.)SOCIETY OF AUTOMOTIVE ENGINEERS (SAE)SAE-AMS-3166 - Solvents, Cleaning, Cleaning Prior to Application ofSealing Compound(Application for copies should be addressed to the Customer ServiceDepartment, Publications Gro

16、up, SAE, 400 Commonwealth Drive, Warrendale, PA15096.)(Non-Government standards and other publications are normally available fromthe organizations that prepare or distribute the documents. These documentsalso may be available in or through libraries or other informationalservices.)* 2.3 Order of pr

17、ecedence. In the event of a conflict between the textof this specification and the references cited herein, the text of thisspecification shall take precedence. Nothing in this document, however,supersedes applicable laws and regulations unless a specific exemption hasbeen obtained.3. REQUIREMENTS*

18、3.1 Qualification. The adhesives furnished under this specificationshall be products which are authorized by the qualifying activity for listingon the applicable qualified products list at the time of award of contract(see 4.3 and 6.3). In addition, the retention of the qualification for theadhesive

19、 on the applicable qualified products list shall be dependent onperiodic verification of continued compliance with the requirements of thisspecification (see 4.3.3).* 3.2 Material. The ingredients used to manufacture these adhesivesshall be suitable in all respects for the purpose intended. The adhe

20、siveshall not cause deterioration of the test substrates.3.2.1 Characteristics. The material, a one-part solvent dispersedadhesive, shall be air curing without the use of heat or pressure, and shallbe suitable as received, for application by use of a brush of natural orsynthetic fibers. A flexible c

21、ontinuous film having tackiness, strength,stretch, adhesion, and aging properties suitable for the intended purposeshall remain after the evaporation of the solvent. The film shall show nopock marks or visible evidence of porosity.3.2.2 Formulation changes. New qualification tests shall be requiredi

22、f any changes are made to the qualified product or its method or place of3Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MMM-A-1617Bmanufacture, unless approved by the activity responsible for qualification(see 6.3).3.2.3 Toxicity. The adhesive shal

23、l have no adverse effect on thehealth of personnel when used for its intended purpose. Questions pertinentto this effect shall be referred by the contracting activity to theappropriate departmental medical service who will act as adviser to thecontracting agency. The manufacturer at time of qualific

24、ation shall certifythat the adhesive contains no substance known to be toxic to the user undernormal conditions of use. Material safety data sheets shall be prepared andsubmitted in accordance with FED-STD-313, one copy of which shall be forwardedto the preparing activity of the specification and on

25、e copy to the qualifyinglaboratory.3.3 Physical properties.3.3.1 Strip adhesion strength. The strip adhesion strength of theadhesives shall conform to table I when tested as specified in 4.6.2.3.3.2 Dead load (Type II only). Type II adhesives, when tested asspecified in 4.6.3, shall be capable of su

26、pporting a dead load of 0.9 kg (2lbs) with no more than 1.27 cm (0.5 inch) creep or separation along theadhesive layer. Only a cohesive mode creep within the adhesive layer shall beacceptable.TABLE I. Strip adhesion strength.TestRequirementType I Type II Type IIIAs received kg. (lb.) min.Aluminum to

27、 duckAluminum to polychloropreneAluminum to vinyl5.4 (12)-6.8 (15)6.8 (15)-4.5 (10)-3.6 (8)After immersion kg. (lb.) min.Aluminum to duck (water)Aluminum to duck (oil)Aluminum to duck (fuel)2.7 (6)-5.4 (12)5.4 (12)-2.3 (5)3.6 (8)3.6 (8)After bond aging kg. (lb.) min.Aluminum to duck 5.4 (12) 6.8 (15

28、) 4.5 (10)After accelerated storage kg.(lb) min.Aluminum to duck 4.5 (10) 5.4 (12) 3.6 (8)3.3.3 Brushability. Adhesives shall be readily brushable. They shallflow easily, spread evenly, and cover the surface adequately when applied asspecified in 4.6.4.3.3.4 Accelerated storage. Adhesives stored as

29、specified in 4.6.5shall show no deterioration, gelling, settling, or separation of phases whichcannot be readily dispersed by manual stirring. After storage, they shallmeet the brushability requirements of 3.3.3 and strength requirements of“after accelerated storage“ in table I.3.4 Shelf life. The a

30、dhesives as furnished by the manufacturer shall4Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MMM-A-1617Bexhibit no hardening, settling, or gelling of the material (which cannot bereadily dispersed by manual stirring) in the container when stored a

31、sspecified in 4.6.6. After the storage period, the adhesives shall meet therequirement for brushability (3.3.3), and the “as received“ strip adhesionstrength shall be not less than 80 percent of the values specified in table I.3.4.1 Extension of shelf life. This specification makes provisions forext

32、ending field shelf life of these adhesives (see 6.1.3.1). The shelf lifefor types I and III may be extended 6 months and the type II shelf life 3months when the stored material is in conformance with the requirements of 3.4after the field storage periods.3.5 Instruction sheet. For each adhesive subm

33、itted for qualification,the manufacturer shall forward the qualifying activity two copies of aninstruction sheet. The instruction sheet shall contain the followinginformation:a. Cleaning proceduresb. Number of coatsc. Drying time between coatsd. Minimum and maximum open assembly timee. Curing timef.

34、 Recommended thinner and method of thinningg. Precautions to be usedh. Adhesive covered by this specification shall not be used for structuralpurpose, or for life raft, inflatable boats, radome covers, pontoons,airship, or deicer boot manufacture, or repair3.6 Workmanship. The adhesive shall be manu

35、factured by such processesas to conform to this specification.4. QUALITY ASSURANCE PROVISIONS* 4.1 Responsibility for inspection. Unless otherwise specified in thecontract or purchase order, the contractor is responsible for the performanceof all inspection requirements (examinations and tests) as s

36、pecified herein.Except as otherwise specified in the contract or purchase order, thecontractor may use his own or any other facilities suitable for theperformance of the inspection requirements specified herein, unlessdisapproved by the Government. The Government reserves the right to performany of

37、the inspections set forth in this specification where such inspectionsare deemed necessary to ensure supplies and services conform to prescribedrequirements.* 4.1.1 Responsibility for compliance. All items must meet allrequirements of sections 3 and 5. The inspection set forth in thisspecification s

38、hall become a part of the contractors overall inspectionsystem or quality program. The absence of any inspection requirements in thespecification shall not relieve the contractor of the responsibility ofensuring that all products or supplies submitted to the Government foracceptance comply with all

39、requirements of the contract. Sampling inspection,as part of manufacturing operations, is an acceptable practice to ascertainconformance to requirements, however, this does not authorize submission ofknown defective material, either indicated or actual, nor does it commit theGovernment to accept def

40、ective material.4.2 Classification of inspections. The inspection requirementsspecified herein are classified as follows:5Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MMM-A-1617Ba. Qualification inspection (see 4.3)b. Quality conformance inspectio

41、n (see 4.4)4.3 Qualification inspection. Qualification inspection shall consistof all the tests and examinations specified in this specification.4.3.1 Qualification sample. Qualification test samples shall consistof 4 quarts of each type of adhesive. The adhesive shall be furnished incontainers of t

42、he type to be used in filling contracts or orders. Samplesshall be forwarded to the Qualifying Laboratory: Commanding Officer, NavalAir Warfare Center Aircraft Division, Code 4.3.4.1, P.O. Box 5152, Warminster,PA 18974-0591. The samples shall be plainly and durably marked with thefollowing informati

43、on:Samples for qualification testsADHESIVE, RUBBER BASE, GENERAL PURPOSEName and address of the manufactureManufacturers Code No.TypeDate of manufacture (month and year)Submitted by (name) (date) for qualification tests inaccordance with MMM-A-1617B under authorization(reference authorizing letter)

44、(see 6.3)4.3.2 Manufacturers data.4.3.2.1 Test report. Two copies of the manufacturers test report,containing complete test data certifying that material submitted forqualification conforms to this specification, shall be submitted withqualification test samples. Location and identity of the plant w

45、hich producedthe samples tested shall also be stated. The contractor shall also furnishtoxicological data (see 3.2.3) necessary to evaluate the adhesive for proposeduse.4.3.2.2 Instruction sheet. Duplicate copies of the manufacturersinstructions for use of the adhesive shall be furnished with the qu

46、alificationsamples (see 3.5).4.3.3 Retention of qualification. In order to retain qualification ofan adhesive approved for listing on the Qualified Products List (QPL), themanufacturer shall verify by certification to the qualifying activity that themanufacturers product complies with the requiremen

47、ts of this specification.The time of periodic verification by certification shall be in two yearintervals and shall be initiated by the Government. The Government reservesthe right to re-examine the qualified product whenever deemed necessary todetermine that the product continues to meet any or all

48、 of the specificationrequirements.4.4 Quality conformance.4.4.1 Lot formation. A lot shall consist of all adhesive of the sametype manufactured from the same ingredients, processed at the same time, andpackaged as specified in the contract or order. No lot of adhesive will beconsidered for acceptanc

49、e if more than 30 days have elapsed from the date onwhich the actual manufacturing process is completed to the date on which thelot is made available for selection of samples.4.4.1.1 Source inspection. Unless otherwise specified, all materials(each lot) furnished to this specification shall be source inspected beforeshipping to the Government.6Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MMM-A-16