1、 ENGINEERING MATERIAL SPECIFICATIONDate Action Revisions 2006 05 03 N-STATUS Replaced by WSS-M99P32-B; Ins 3.0; Del 3.1, 3.7 M-14J503 Petroleum Naphthol Spirits; ESB-M8B12-A, Denatured Alcohol; and Soap Solution, made up of equal parts of ESB-M1B9-A (or 2% solution of “Lux Liquid“) and tap water for
2、 a period of 1 h each at temperature defined in para 3.1. 3.4.8 Ply Adhesion, min 1.0 lb/in (175 N/m) (ASTM D 413 - Machine Method, Strip Specimen) The foam shall not separate cleanly from the sheeting, i.e. it must exhibit evidence of foam tear upon separation. 3.5 ESB-M17H117-A FLAMMABILITY, max 4
3、 in (101 mm)/min (FLTM BN 024-02, without the lot sampling plan) In addition, the test specimen shall not exhibit any flashing or sudden flaming on either surface in excess of the above maximum value. 3.6 ESB-M17H117-B FLAMMABILITY REQUIREMENT 3.6.1 Flammability In order to comply with Federal Motor
4、 Vehicle Safety Standard No. 302, the materials, portions of components, and composites shall not burn, or transmit a flame across its surface, at a rate of more than 4 in (101 mm) per min. To demonstrate compliance, the sample size and method of testing shall be in accordance with FLTM BN 024-02. E
5、NGINEERING MATERIAL SPECIFICATIONESB-M17H117-A ESB-M17H117-B Printed copies are uncontrolled Copyright 2006, Ford Global Technologies, LLC Page 4 of 4 3.6.2 Performance - Environmental Aging All materials, portions of components, and composites defined by this specification that have not been treate
6、d, modified or reformulated and exceed a max burn rate of 3.0 in (76 mm) per min as specified by the Flammability Lot Sampling Plan of FLTM BN 024-02, must be evaluated for permanency of the materials flame retardant properties per ESB-M25P3-A according to the accelerated environmental aging require
7、ments 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 for conform to Flammability Lot Sampling Plan of FLTM BN 024-02, regardless of max bur
8、n rate, must be evaluated for both permanency of materials flame retardant properties and changes in mechanical, chemical and physical properties per ESB-M25P3-A applicable to the basic materials category of this particular specification. 3.6.3 Flammability Test Program Materials, portions of components, and composites governed by this specification must also comply with the requirements of ES-D3AB-11014-AA.
