1、 ENGINEERING MATERIAL SPECIFICATIONMaterial Name Specification NumberDate Release No. Released1994 12 19 Revised and Retyped was: 3 pages1976 09 03 B/CP7071 TP Revised1975 12 05 B/CP7062 TP ReleasedWP 3948-a Page 1 of 2 THINNER S-M14J210-A1. SCOPEThe ma terial defined by this specification is a thin
2、ner containingessentially aromatic hydrocarbons.2. APPLICATIONThe ma terial is generally used to reduce primers and enamels to asatisfactory spraying viscosity.3. REQUIREMENTS3.1 COMPOSITIONS3.1.1 Aromatic Content (Vol.%), min 97 %3.2 DENSITY at 20 C 0.868 g/cm3(ASTM D 1298)3.3 FLASH POINTThe flash
3、point shall conform to the safety regu lations applicable tothe plant and/or country where the material shall be used.3.4 DISTILLATION RANGE(ASTM D 1078-67)Boiling point, min 155 C50 Vol % until 165 C95 Vol % until 173 CEnd point 178 C3.5 KAURI-BUTANOL VALUE, min 94(ASTM D 1133-61)3.6 SUPPLIERS RESP
4、ONSIBILITYAll materials supplied to this specification must be equivalent inal l characteristics to the material upon which approval wasoriginally granted.ENGINEERING MATERIAL SPECIFICATIONS-M14J210-AWP 3948-b Page 2 of 2 Pri or to making any change in the properties, composition,constr uction, colo
5、r, processing or labeling of the materialorig inally approved under this specification, whether 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 cha
6、ngesand obtain the written approval of the Materials Engineeringactivity. Test data, t est samples 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 aredefin
7、ed in Engineering Materials Specification WSS-M99P9999-A1.4. APPROVAL OF MATERIALSMat erials defined by this specification must have prior approval by theresp onsible Materials Engineering activity. Suppliers desiring approvalof thei r materials shall first obtain an expression of interest from thea
8、ffec ted Purchasing, Design and Materials Engineering activity. Uponrequest, the Supplier shall submit to the affected Materials Engineeringactivity a completed copy of their laboratory test reports, signed by aqualified and authorized representative of the test faci lity, demonstratingful l complia
9、nce with all the requirements of this specification (testresults, not nominal values), the material designation a nd code number, andtes t specimens for Ford evaluation. Fords engineering approval of amateri al will be based on its performance to this specification and on anassessment of suitability for intended processes and/or applications. Uponapprov al, the material will be added to the Engineering Material ApprovedSource List.
