1、 ENGINEERING MATERIAL SPECIFICATIONDate Action Revisions 2006 10 17 Revised ESB-M99E15-A, C No replacement named; Revised 1 Deleted 3.1.1, 3.12, 3.12.1, 3.12.2 & 3.12.3 R. Lord2006 05 05 N-STATUS ESB-M99E15-B made N-Status, Replaced by WSS-M99P32-B A. Reaume 1965 10 11 Released ESB-M99E15-A & ESB-M9
2、9E15-B AV1-331 Printed copies are uncontrolled Copyright 2006, Ford Global Technologies, LLC Page 1 of 2 LAMINATE, PAPER AND ALUMINUM FOIL FIBERGLASS REINFORCED ESB-M99E15-B HIGH STRENGTH NOT TO BE USED FOR NEW DESIGN 1. SCOPE The materials defined by this specification are fiberglass reinforced, kr
3、aft paper and aluminum foil laminates, which are flame and fire retardant. 2. APPLICATION This specification was released originally for materials used in combination with fiberglass heat and sound absorption batt in the engine compartment area. As such, they are adhesive bonded and stapled to the b
4、att. 3. REQUIREMENTS 3.0 STANDARD REQUIREMENTS FOR PRODUCTION MATERIALS Material suppliers and part producers must conform to the Companys Standard Requirements For Production Materials (WSS-M99P1111-A). 3.1 CONSTRUCTION 3.1.2 Shall consist of a 0.00085 in (21.6 m) minimum aluminum foil, 35.4 lb (16
5、.1 kg minimum kraft paper, reinforced with 75 1/0 and 55 1/0 fiberglass bonded with a heat resistant adhesive. The reinforcing fiberglass strands run parallel to machine direction and diagonally criss-cross each other in the against machine direction. 3.2 THICKNESS, in (m), min Foil 0.00085 (21.6) T
6、otal 0.009 (229) (Between reinforced strands) 3.3 REINFORCEMENT, Strands/in (Strands/100 mm), min WMD 5 (20)* AMD 5 (20)* *Based on total filament count for 10 in (254 mm) criss-cross in both diagonal directions. 3.4 BURSTING STRENGTH, psi (kPa) min 70 - 90 (483 - 621) (ASTM D 2529) ENGINEERING MATE
7、RIAL SPECIFICATIONESB-M99E15-BPrinted copies are uncontrolled Copyright 2006, Ford Global Technologies, LLC Page 2 of 2 3.5 TENSILE STRENGTH, lb/in (kN/m), min (ASTM D 828 at 12 in (300 mm)/min) WMD 50 (8.8) AMD 45 (7.9) 3.6 DIMENSIONAL STABILITY (SAE J315, Part “B“) 3.6.1 Expansion, % max WMD 0.5 A
8、MD 0.5 3.6.2 Contraction, % max WMD 1.0 AMD 1.0 3.7 WATER RESISTANCE No delamination Test Method: Immerse samples for 48 h in water at 23 +/- 2 C. Remove, blot dry, and examine for any evidence of delamination. 3.8 WEIGHT, min 4.0 lb/100 ft2(196 g/m2) (ASTM D 646) 3.9 FIRE RESISTANCE (FLTM BN 024-01
9、) Must withstand 60 s exposure without burning, after glow, or aluminum foil rupture. Aluminum foil facing flame. 3.10 HEAT RESISTANCE No delamination or charring Test Method: Place (hang) samples in a mechanical convection oven for 10 min at 204 +/- 3 C. Remove and examine for adhesive failure and/
10、or kraft paper disintegration. 3.11 ASSEMBLY The following requirements apply to the material when it is bonded to fiberglass absorption batt such as ESB-M12G44. The assembly shall withstand normal shipping, handling, and storage without evidence of delamination or bond failure. (Fiberglass to kraft
11、 surface.) 3.11.1 Humidity Exposure No delamination or mold growth Test Method: Three samples shall be exposed in a vertical position, supported by the aluminum paper laminate, for 5 days at 38 +/- 1 C and 95 - 100% R.H. 3.11.2 Heat Exposure No delamination or bond failure Test Method: Three samples shall be exposed in a vertical position, supported by the aluminum paper laminate, for 30 min at 204 +/- 3 C.
