1、 ENGINEERING MATERIAL SPECIFICATION Date Action Revisions Rev 03 2016 04 20 N Status No replacement named L. Sinclair, NA 2004 10 25 Revised Inserted 3.0; Deleted 3.2 & 4 1963 06 28 Released F6-1076 Copyright 2016, Ford Global Technologies, LLC Page 1 of 1 PHENOLIC MOLDING COMPOUND - ESF-M3D64-A GLA
2、SS FIBER REINFORCED NOT TO BE USED FOR NEW DESIGN 1. SCOPE The material defined by this specification is a two stage, glass fiber filled, high heat resistant, molding material capable of withstanding operational temperatures in the 205 C range and has outstanding dimensional stability. 2. APPLICATIO
3、N This specification was released originally for material used as an insulator for the electric windshield wiper motor contact arm and starter commutator. 3. REQUIREMENTS 3.0 STANDARD REQUIREMENTS FOR PRODUCTION MATERIALS Material suppliers and part producers must conform to the Companys Standard Re
4、quirements For Production Materials (WSS-M99P1111-A). 3.1 MOLDED MATERIAL PROPERTIES 3.1.1 Impact Strength, Izod, min 0.5 ft lb/in (ASTM D 256) (27 J/m) 3.1.2 Specific Gravity 1.75 - 1.80 (ASTM D 792) 3.1.3 Flexural Strength, min 12,000 psi (ASTM D 790) (83 MPa) 3.1.4 Tensile Strength, min 9,000 psi
5、 (ASTM D 638) (62 MPa) 3.1.5 Compressive Strength, min 20,000 psi (ASTM D 695) (138 MPa) 3.1.6 Water Absorption, max 0.5% (ASTM D 570) 3.1.7 Hardness - Rockwell “M“, min 110 3.1.8 Deflection Temperature, min 185 C (ASTM D 648, 264 psi (1820 kPa) 3.1.9 Ash, min 40% (FLTM BO 006-02) 3.1.10 Deformation at 149 C, max 0.30% (FLTM BO 021-03)
