FORD S-M98D4535-B-2010 PROTECTION PAD TO BE USED WITH FORD WSS-M99P1111-A (Shown on FORD S-M98D4535-A)《保护垫 与标准FORD WSS-M99P1111-A一起使用 列于标准FORD S-M98D4535-A上》.pdf

1、 ENGINEERING MATERIAL SPECIFICATIONDate Action Revisions 2010 02 24 B - N-STATUS No replacement named L. Sinclair, NA 2008 08 22 A - INACTIVE No Replacement B. Witkowski, FNA 1970 07 18 BC/17495/HC Printed copies are uncontrolled Copyright 2010, Ford Global Technologies, LLC Page 1 of 2 PROTECTION P

2、AD INACTIVE S-M98D4535-A PROTECTION PAD NOT TO BE USED FOR NEW DESIGN S-M98D4535-B 1. SCOPE The material defined by these specifications is a protection pad made of plastics or rubber. 2. APPLICATION The material is used as protection pad on carpets in the passenger compartment and/or as specified o

3、n Engineering Drawings. 3. REQUIREMENTS Note: The material shall be conditioned for a minimum of 24 h at 23 +/- 2 C and 50 +/- 5% relative humidity prior to test and tested under the same conditions. 3.0 STANDARD REQUIREMENTS FOR PRODUCTION MATERIALS Material suppliers and part producers must confor

4、m to the Companys Standard Requirements For Production Materials (WSS-M99P1111-A). 3.1 APPEARANCE (FLTM BI 109-01) Color, surface and finish shall match the Master Trim Sample as approved by the Design Department. 3.2 DIMENSIONS As specified on Engineering Drawings 3.3 HEAT AGEING No cracking Test M

5、ethod: Place specimens 25 x 100 mm in size in a mechanical convection oven maintained at 70 +/- 1 C for 70 hours. After this conditioning period bend specimens 180 around a mandrel of 6.35 mm in diameter. Examination shall be done on specimens bent 180 from a distance of 30 cm. 3.4 COLD RESISTANCE -

6、30 C (FLTM BO 151-01, except use a steel ball of 225 g and 38 mm in diameter) After test the material shall not show any breaks, cracks or other surface failures. 3.5 Abrasion Resistance 1000 Cycles (FLTM BN 108-02, CS-10 Wheels, 1000 g load) After test, the specimen must not show any greater signs

7、of abrasion than the Master Sample approval by the Body Materials Development Laboratory, Body Engineering. ENGINEERING MATERIAL SPECIFICATIONS-M98D4535-A S-M98D4535-BPrinted copies are uncontrolled Copyright 2010, Ford Global Technologies, LLC Page 2 of 2 3.6 FASTNESS TO LIGHT, 20 SFH Rating 4 (FLT

8、M EU-BN 001-01) The material shall correspond to Rating 4 when compared with the AATCC Gray Scale or shall be equal to or better than the Master Sample approved by the Body Materials Development Laboratory, Body Engineering. 3.7 H2S Resistance No discoloration or staining 3.8 FLAMMABILITY 3.8.1 S-M9

9、8D4535-A No requirement 3.8.2 S-M98D4535-B (FLTM EU-BN 024-02) Burn Rate, max 100 mm/minute In order to comply with Federal Motor Vehicle Safety Standard No. 302, the materials, portions of components, and composites shall not burn or transmit a flame across their surface, at a rate of more than 100

10、 mm/minute. To demonstrate compliance, the sample size and method of testing shall be in accordance with FLTM EU-BN 024-02. 3.9 PERFORMANCE-ENVIRONMENTAL AGEING REQUIREMENT All materials, portions of components, and composites defined by this specification that have not been treated, modified or ref

11、ormulated, and exceed a maximum burn rate of 75 mm per minute as specified by the Flammability Lot Sampling Plan of FLTM EU-BN 024-02, must be evaluated for permanency of the materials flame retardant properties per SK-M99P9500-A, Table 1 according to the accelerated environmental ageing requirement

12、s applicable to the basic material category of this particular specification. Any material, portions of components, and composites defined by this specification that have been treated, modified or reformulated to conform to Flammability Lot Sampling Plan of FLTM EU-BN 024-02, regardless of maximum burn rate, must be evaluated for both permanency of materials flame retardant properties and changes in mechanical, chemical and physical properties per SK-M99P9500-A, Table 1 applicable to the basic material category of this particular specification.