FORD ESK-M4G242-A-2014 SEALER CHLOROSULFONATED POLYETHYLENE SOLVENT RELEASE - FLEXIBLE TO BE USED WITH FORD WSS-M99P1111-A .pdf

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1、 ENGINEERING MATERIAL SPECIFICATIONMaterial Name Specification NumberDate Release No. Release/Revision1988 12 01 B/031518 TP Completely revised1983 06 21 SM/EQ5371 TP ReleasedWP 3948-a Page 1 of 3 SEALER, CHLOROSULFONATED POLYETHYLENE ESK-M4G242-ASOLVENT RELEASE - FLEXIBLE1. SCOPEThe material define

2、d by this specification is a solvent release liquidgasket based on chlorosulfonated polyethylene.2. APPLICATIONThis material was originally released for sealing lever to transmissiongear shaft of 5 speed rear wheel drive.3. REQUIREMENTS3.1 STATISTICAL PROCESSSuppliers must conform to the requirement

3、s of Ford Quality SystemStandard Q-101. A mutually acceptable Control Plan as describedtherein is required for material/source approval. Appropriatestatistical tools must be used to analyze process/product data sothat variation in the final product is continuously reduced.3.2 INFRARED SPECTROPHOTOME

4、TRY AND/OR THERMAL ANALYSISFord Motor Company, at its option, may conduct infrared and/orthermal analysis of material/parts supplied to this specification.The IR spectra and thermograms established for initial approval shallconstitute the reference standard and shall be kept on file at thedesignated

5、 material laboratory. All samples shall product IR spectraand thermograms that correspond to the reference standard when testedunder the same conditions.3.3 CONDITIONING AND TEST CONDITIONSAll test values indicated herein are based on material conditioned ina controlled atmosphere of 23 +/- 2 C and

6、50 +/- 5 % relativehumidity for not less than 24 h prior to testing and tested under thesame conditions unless otherwise specified.NOT TO BE USED FOR NEW DESIGN2014 N Status No Replacment L. Sinclair, NAENGINEERING MATERIAL SPECIFICATIONESK-M4G242-AWP 3948-b Page 2 of 3 3.4 COLOUR grey3.5 FLASH POIN

7、T 21 C(ASTM D 56)3.6 DENSITY AT 25 C 1,24 + 0,05 g/cm3(ASTM D 1475)3.7 SOLIDS, min 50 %(FLTM BV 150-10)3.8 ASH, max 50 %(FLTM BV 150-10)3.9 VISCOSITY mPas, tolerance(ASTM D 1084, Brookfield RVT/D, +/- 20 %spindle No. SC4/21 measuring time1 minute for each record)Rotational Frequency0,5/min 1,0/min 2

8、,5/min3.9.1 At 20 C 8300 8000 78003.9.2 At 25 C 8100 7800 76003.10 RESISTANCE TO OIL no leak(FLTM BV 106-1, except Transmission Oil toESD-M2C186-A, insert M6 plug with 6 completeturns by hand directly after sealer application,test at 23 +/- 2 C for 1 h)3.11 SUPPLIERS RESPONSIBILITYAll materials supp

9、lied to this specification must be equivalent inal l characteristics to the material upon which approval wasoriginally granted.Pr ior to making any changes in the properties, composition,co nstruction, color, processing or labelling of the materialorig inally approved under this specification, wheth

10、er or not suchchange s affect the materials ability to meet the specificationrequir ements, the Supplier shall notify Purchasing, Toxicology andthe affected Materials Engineering activity of the proposed changesand obtain the written approval of the Materials Engineeringactivity. Test data, t est sa

11、mples and a new code identification areto be submitted with the request.Substance restrictions imposed by law, regulations or Ford apply tothe materials addressed by this document. The restrictions aredefined in Engineering Material Specification WS S-M99P9999-A1, unlessa different suffix (e.g., A2

12、or A3) is specified on the engineeringdocument for the application.ENGINEERING MATERIAL SPECIFICATIONESK-M4G242-AWP 3948-b Page 3 of 3 4. APPROVAL OF MATERIALSMat erials defined by this specification must have prior approval by theresp onsible Materials Engineering activity. Suppliers desiring appro

13、valof thei r materials shall first obtain an expression of interest from theaffec ted Purchasing, Design and Materials Engineering activity. Uponrequest, the supplier shall submit to the affected Materials Engineeringactivity its own laboratory rep ort to the specification (test results, notnominal

14、values), the material designation and code number, and testspecim ens for Ford evaluation. Upon approval, the material will be addedto the Engineering Material Approved Source List.5. GENERAL INFORMATIONThe information given below is provided for assistance and clarificationand does not represent requirement(s) to this specification.5.1 STORAGE STABILITY(from date of receipt at FMC)6 months when stored between 5 C to 28 C