1、 ENGINEERING MATERIAL SPECIFICATION Material Name Specification Number Date Release No. Release/Revision 2013 12 12 N Status No replacement named. L. Sinclair, NA 1985 10 23 CSQ1-DC534172 Controlled document at www.MATS Page 1 of 4 ADHESION REQUIREMENT, ADHESIVE FOR BONDING ESB-M11P33-A PLASTIC U-CL
2、IPS TO GLASS IN DOOR WINDOW ASSEMBLY NOT TO BE USED FOR NEW DESIGN 1. SCOPE This specification defines the adhesion requirements for an adhesive or an adhesive system for bonding plastic U-clips to glass in door window assembly. 2. APPLICATION This specification was released originally for adhesive
3、used to bond ESB-M4D357 polyacetal to ESB-M28G9 glass. Compliance with this performance specification does not guarantee the adhesive will function for all potential applications on a vehicle. The specific assembly should be evaluated to design engineering performance requirements. Materials meeting
4、 this performance specification are specified on the Corporate Approved Source List. 3. REQUIREMENTS 3.1 CONDITIONING All test values indicated herein are based on materials conditioned in a controlled atmosphere of 23 +/- 2 C and 50 +/- 5 % relative humidity for 24 h prior to testing and tested und
5、er the same conditions unless otherwise stated herein. 3.2 TENSILE ADHESION Average load specified or substrate breakage Subject bonded test assemblies to the following exposures: . Normal (Condition for 30 min at specified temperature prior to test) 3.2.1 Test at 23 +/- 2 C 1100 N 3.2.2 Test at 88
6、+/- 1 C 450 N 3.2.3 Test at - 29 +/- 1 C 1400 N ENGINEERING MATERIAL SPECIFICATION ESB-M11P33-A Page 2 of 4 . Environmental Aged 3.2.4 1000 h heat at 88 +/- 1 C 1100 N 3.2.5 1000 h humidity at 38 +/- 2 C and 900 N 95 - 100 % R.H. 3.2.6 1000 h water immersion 900 N (FLTM BI 4-1) 3.2.7 240 h salt spra
7、y 1100 N (ASTM B 117) 3.2.8 10 thermal cycles: 1100 N 4 h at 88 +/- 1 C 4 h humidity (38 +/- 2 C and 95 - 100 % R.H), 16 h at - 29 +/- 2 C 3.2.9 240 h ultraviolet light 1100 N (FLTM BV 7-2) 3.2.10 240 h WSB-M1C208 grease immersion 1100 N at 40 +/- 2 C 3.2.11 1 h heat at 120 +/- 1 C 1100 N Test Metho
8、d: . Prepare a minimum of 3 test assemblies per test condition as illustrated in Figure 1. . Test substrates are identified in para 5.1. . Condition test assemblies for 96 h minimum at 23 +/- 2 C prior to environmental exposure. . Allow test assemblies to condition 24 h minimum at 23 +/- 2 C after e
9、nvironmental exposure before pull test. . Conduct pull test on a tensile tester at a rate of 5 mm/min. . Report peak load at failure and indicate type of failure mode. 3.3 CREEP RESISTANCE No slippage (Prepare test samples per para 3.2, apply a 10 kg dead weight load to test samples and expose to 60
10、 +/- 1 C for 5 h) ENGINEERING MATERIAL SPECIFICATION ESB-M11P33-A Page 3 of 4 3.4 WINDOW ASSEMBLY PERFORMANCE REQUIREMENTS Parts assembled with adhesive shall meet all engineering requirements specified by ES-E7SB-63214A50. 3.5 FUNCTIONAL APPROVAL Materials being evaluated for initial approval to th
11、is specification shall be subjected to a production trial. Functional trial results should be available to Design and Materials Engineering prior to material approval and release. 3.6 SUPPLIERS RESPONSIBILITY All materials supplied to this specification must be equivalent in all characteristics to t
12、he material upon which approval was originally granted. Prior to making any change in the properties, composition, construction, color, processing or labeling of the material originally approved under this specification, whether or not such changes affect the materials ability to meet the specificat
13、ion requirements, the Supplier shall notify Purchasing, Toxicology and the affected Materials Engineering activity of the proposed changes and obtain the written approval of the Materials Engineering activity. Test data, test samples and a new code identification are to be submitted with the request
14、. Substance restrictions imposed by law, regulations or Ford, apply to the materials addressed by this document. The restrictions are defined in Engineering Material Specification WSS-M99P9999-A1, unless a different suffix (e.g., A2 or A3) is specified on the engineering document for the application
15、. 4. APPROVAL OF MATERIALS Materials defined by this specification must have prior approval by the responsible Materials Engineering activity. Suppliers desiring approval of their materials shall first obtain an expression of interest from the affected Purchasing, Design and Materials Engineering ac
16、tivity. Upon request, the Supplier shall submit to the affected Materials Engineering activity its own laboratory report to the specification (test results, not nominal values), the material designation and code number, and test specimens for Ford evaluation. Upon approval, the material will be adde
17、d to the Engineering Material Approved Source List. 5. GENERAL INFORMATION The material data included herein is for information only and is not a requirement for the supplier. 5.1 SUBSTRATES 5.1.1 ESB-M4D357 Polyacetal - part dimensions specified per E7SB-6323276-AA. 5.1.2 ESB-M28G9 tempered glass - 4 mm nominal thickness. ENGINEERING MATERIAL SPECIFICATION ESB-M11P33-A Page 4 of 4 FIGURE 1 TEST ASSEMBLY
