1、 ENGINEERING MATERIAL SPECIFICATIONDate Action Revisions 2010 04 13 N-STATUS Replaced by WSS-M8P3-E2 S. Stanciu, NA 2007 05 30 Activated M. Dumitrescu Printed copies are uncontrolled Copyright 2010, Ford Global Technologies, LLC Page 1 of 3 FABRIC, VINYL COATED (PVC) EXPANDED, CALENDERED WSS-M2F207-
2、A WITH PROTEIN ENHANCED TOP COAT FINISH NOT TO BE USED FOR NEW DESIGN 1. SCOPE The material defined by this specification is a laminate, consisting of a solid vinyl film, an expanded vinyl layer, a texturized polyester fabric, and coated with Protein Enhanced Topcoat finish. 2. APPLICATION This spec
3、ification was released originally as a cover material for interior trim, seats, cut and sew application, and/or wrapping application of a hard plastic substrate for Door insert. 3. REQUIREMENTS In addition to the requirements listed herein, this material shall meet all requirements of the WSS-M8P3-D
4、1/D2/D3, Performance Flexible Polymeric Film, Interior Quality and of any applicable SDS. 3.1 STANDARD REQUIREMENTS FOR PRODUCTION MATERIALS Material suppliers and part producers must conform to the Companys Standard Requirements For Production Materials (WSS-M99P1111-A). 3.2 APPEARANCE (FLTM BI 109
5、-01) The color, pattern, gloss level and finish shall match the approved Corporate Design master sample, or shall be as specified on the engineering drawing. 3.3 BACKING FABRIC Texturized Polyester Knit Improved softness (WSB-M9H117-B) 3.4 WEIGHT, g/m2, range LSL USL (ASTM D 751, sample method) 810
6、980 (890 average) 3.5 RESISTANCE TO TEAR (Trapezoid), N, min (ASTM D 1117, Integration Method*) LSL Warp 115 (190 average) Fill 115 (250 average) *As approved by the Materials Engineering Activity. ENGINEERING MATERIAL SPECIFICATIONWSS-M2F207-A Printed copies are uncontrolled Copyright 2010, Ford Gl
7、obal Technologies, LLC Page 2 of 3 3.6 BREAKING STRENGTH, N, min (ASTM D 751, grab method) LSL Warp 445 (500 average) Fill 445 (500 average) The vinyl coating shall not fail before the specified minimum breaking values are obtained. 3.7 SEAM STRENGTH, N, min (FLTM BN 119-01, except use lockstitch wi
8、th 6 stiches/25 mm, 5 sample average in each direction.) LSL Warp 460 (500 average) Fill 570 (600 average) 3.8 ADHESION OF VINYL FLIM TO BACKING FABRIC, N/25 mm , width min (ISO 2411, standard method, 300 mm/minute) LSL Warp 15.3 (32.8 average) Fill 13.1 (21.9 average) 3.9 STRETCH AND SET, %, range
9、(SAE J885) Stretch Set LSL USL Warp 17 63 0 15 of warp stretch Fill 34 95 0 20 of fill stretch 3.10 STIFFNESS, max (ASTM D 747, direct reading at 60 angle with a 0.01 N-m moment weight) USL Warp 35 (17.5 average) Fill 30 (18.0 average) 3.11 DIMENSIONAL STABILITY, %, max (SAE J883, all conditions) MD
10、/AMD +/- 5 ENGINEERING MATERIAL SPECIFICATIONWSS-M2F207-A Printed copies are uncontrolled Copyright 2010, Ford Global Technologies, LLC Page 3 of 3 3.12 ABRASION RESISTANCE (FLTM BN 108-02, CS-10 wheels, 1000 cycles, 1000 g load) The abraded area must exhibit compatible color and appearance with the
11、 adjacent unabraded area. The abrasion resistance of production material shall be equal to or better than the master sample approved by the Materials Engineering Activity. 3.13 SEAM FATIGUE RESISTANCE, max (FLTM BN 106-02) Needle hole length after test. 3.0 mm 3.14 FLAMMABILITY (ISO 3795/SAE J369) Burn Rate, max 100 mm/ minute 4. GENERAL INFORMATION The information given below is provided for clarification and assistance in meeting the requirements of this specification. 4.1 RECYCLING CODE VC,PETF
