FORD SK-M99G9511-A-2006 SINGLE PLY DEADENER SHEETING MOLDED HEAT FUSIBLE TO BE USED WITH FORD WSS-M99P1111-A 《可热熔的模制单层隔音板 与标准FORD WSS-M99P1111-A一起使用 》.pdf

1、 ENGINEERING MATERIAL SPECIFICATION Date Action Revisions 2006 09 26 Revised Inserted 3.0; Deleted 3.19 except use 1.5 mm thick test panels. 2) Expose assemblies at 90 +/- 2 C air temperature for 2 weeks. 3) After cooling to room temperature test adhesion according to FLTM BV 151-02, Method A, claus

2、e 5 to 8; Load B. 3.8 COMPATIBILITY WITH PRODUCTION PAINTS The paint must form a uniform and closed film over the material surface. Test Method: 1) Test assembly preparation according to clause 3.6, section 1, except use 100 x 300 mm test panels and test material at a size of 80 x 280 mm. 2) Enamel

3、with a light colored production paint according to FLTM BI 103-02. 3.9 PAINT STAINING No staining or other deleterious effects. Test Method: Condition a test assembly prepared as described under clause 3.8 for 24 hours at room temperature. Mask one half of the enameled test material and expose for 9

4、6 hours in the Fluorescent Sunlamp Cabinet (see FLTM BU 152-02), with the enameled test material facing the light source. Examine the exposed and unexposed portions of the test specimen. 3.10 CORROSION RESISTANCE No corrosion Test Method: 1) Preparation of test assembly according to clause 3.8, sect

5、ion 1 and 2. 2) After 24 hours at room temperature test according to ASTM B 117 for 240 hours. 3) Remove a 30 mm wide strip from the longer edge of the test specimen and examine for corrosion. ENGINEERING MATERIAL SPECIFICATION SK-M99G9511-A Printed copies are uncontrolled Copyright 2006, Ford Globa

6、l Technologies, LLC Page 3 of 4 3.11 RESISTANCE TO HUMIDITY No corrosion Test Method: 1) Preparation of test assembly according to clause 3.8, section 1 and 2. 2) After 24 hours at room temperature expose to 98 +/- 2% relative humidity and 38 +/- 2 C for 500 hours. 3) Examine according to clause 3.1

7、0, section 3 of test method. 3.12 ENVIRONMENTAL CYCLING No shrinkage, no blistering, no cracking Test Method: 1) Prepare test assemblies according to clause 3.6, section 1 of test method. 2) Enamel with a light colored production paint according to FLTM BI 103-02. 3) After 24 hours at room temperatu

8、re expose test assemblies 3 times to the following cycle in the succession as outlined below. 16 h at 38 +/- 2 C and 98 +/- 2% relative humidity 3 h at 90 +/- 2 C 3 h at -40 +/- 2 C Examine after cooling to room temperature. 3.13 WASH AND PHOSPHATING SOLUTION RESISTANCE No evidence of dissolution of

9、 test material or lifting from panel. Test Method: 1) Test assembly preparation according to clause 3.6, section 1 of test method; except 250 x 60 mm test panels and 240 x 40 mm test material. 2) After conditioning for 2 hours at room temperature expose test assemblies one after another in each wash

10、 and phosphating solution of the affected plant where this material is to be used and maintain for 15 minutes at 60 +/- 2 C. 3) After 15 minutes at room temperature expose to heat according to FLTM BV 150-05, table 1, minimum curing cycle, phase 2. 4) Examine after cooling to room temperature. 3.14

11、TENSILE ADHESION, min 200 N/cm2 (FLTM BV 154-03, Method A, test assembly preparation according to section I, x = 4 mm, cohesion failure not required) ENGINEERING MATERIAL SPECIFICATION SK-M99G9511-A Printed copies are uncontrolled Copyright 2006, Ford Global Technologies, LLC Page 4 of 4 3.15 PALLET

12、IZING The material shall separate easily upon peeling by hand without tearing. Test Method: 1) Cut 5 specimens 100 x 100 mm from material under test and determine weight and thickness per specimen. 2) Ply-up and cover with an aluminum plate of same size. 3) Load with a dead weight equaling a ply-up

13、height of 100 mm minus weight of 5 specimen cover plate. 4) Expose assembly in a mechanical convection oven maintained at 50 +/- 2 C for 2 weeks. Cool to room temperature, remove weight and cover plate and examine as described above. 3.16 DAMPING FACTOR, min eta = 0.05 (FLTM EU-BV 060-01, fuse accor

14、ding to clause 3.6, section 1) 3.17 HEALTH HAZARDS AND ODOR The material must not contain any ingredients (matter), which, under normal production conditions, could lead to health hazards such as skin rash or irritation (dermatitis), irritation of the mucous membranes, difficulties in breathing etc.

15、 The material shall be free from objectionable odors both as received and after storage. 3.18 QUALITY The material shall be of uniform quality free from foreign material and properties detrimental to normal production use. It shall not cause excessive soiling of handlers in normal production use. 5.

16、 GENERAL INFORMATION The information given below is provided for clarification and assistance in meeting the requirements of this specification. 5.1 STORAGE STABILITY (From date of receipt at Ford Motor Company) Minimum 6 months when stored between 5 C and 28 C. 5.2 HEIGHT IN STORAGE As recommended by supplier.