1、 ENGINEERING MATERIAL SPECIFICATION Material Name Specification Number Date Action Revisions 2008 11 20 N-STATUS No Replacement L. Schmalz, FNA / M. Montogomery, FOE 2003 03 28 Revised Para 3.0 inserted ; Para 3.1, 3.2, 3.3, 3.18, 3.19, 4 deleted 1996 04 22 Activated N. Komatsu Printed copies are un
2、controlled Page 1 of 5 Copyright 2008, Ford Global Technologies, Inc. FABRIC, AVON III PATTERN, KNITTED, UNLAMINATED WSS-M1H695-A FABRIC, AVON III PATTERN, KNITTED, 3 mm WSS-M1H695-B1 FABRIC, AVON III PATTERN, KNITTED, 6 mm WSS-M1H695-B2 FABRIC, AVON III PATTERN, KNITTED, 3 mm WSS-M1H695-C1 FABRIC,
3、AVON III PATTERN, KNITTED, 6 mm WSS-M1H695-C2 FABRIC, AVON III PATTERN, KNITTED, HFW WSS-M1H695-G FABRIC, AVON III PATTERN, KNITTED, HFW WSS-M1H695-H FABRIC, AVON III PATTERN, KNITTED, HFW WSS-M1H695-J FABRIC, AVON III PATTERN, KNITTED, HFW WSS-M1H695-K NOT TO BE USED FOR NEW DESIGN 1. SCOPE The mat
4、erial defined by these specifications is a 3 bar 28 gauge, warp knitted, simulated velour, polyester bodycloth. 2. APPLICATION WSS-M1H695-A is used for molded headrests and also adhesive coated for use on inner door panels. WSS-M1H695-B1, B2, C1, C2, are used for seat wearing surfaces. WSS-M1H695-G,
5、 H, J, K are used for inner door and quarter trim panels and/or as specified on Engineering Drawings. AVON III PATTERN WSS-M1H695-A Unlaminated WSS-M1H695-B1 3.0 mm, flame laminated to polyether foam and knitted fabric WSS-M1H695-B2 6.0 mm, flame laminated to polyether foam and knitted fabric WSS-M1
6、H695-C1 3.0 mm, flame laminated to polyester foam and knitted fabric (EAO use only) WSS-M1H695-C2 6.0 mm, flame laminated to polyester foam and knitted fabric (EAO use only) WSS-M1H695-G HF-weldable vinyl film, adhesive bonded, or an engineering approved alternative ENGINEERING MATERIAL SPECIFICATIO
7、N WSS-M1H695-A/B1/B2/C1/C2/G/H/J/K Page 2 of 5 Copyright 2008, Ford Global Technologies, Inc. WSS-M1H695-H HF-weldable acrylic backcoating applied by the doctor-knife spreading technique, or an engineering approved alternative WSS-M1H695-J HF-weldable vinyl backcoating applied by the doctor-knife sp
8、reading technique, or an engineering approved alternative WSS-M1H695-K HF-weldable polyurethane backcoating applied by the doctor-knife spreading technique, or an engineering approved alternative 3. REQUIREMENTS In addition to the requirements listed herein, the fabric or laminate shall meet all req
9、uirements of WSB-M8P1-I. 3.0 STANDARD REQUIREMENTS FOR PRODUCTION MATERIALS Material suppliers and part producers must conform to the Companys Standard Requirements For Production Materials (WSS-M99P1111-A). 3.4 FABRIC CONSTRUCTION 3.4.1 Fabric Count, +/- 5 % tolerance (ASTM D 3887) Wales 145 wales/
10、10 cm Courses 240 courses/10 cm 3.4.2 Fabric Weight, g/m2, range 305 - 375 (FLTM BN 106-01) (340 average) 3.5 COMPOSITION (ASTM D 629) Fabric 100 % polyester 3.6 YARN CONSTRUCTION (ASTM D 1244) Pile 76 dtex f24, (polyester, semi-dul) Back 76 dtex f24, (polyester, semi-dul) 3.7 METHOD OF DYEING Piece
11、 dyed or as approved by Materials Enginering ENGINEERING MATERIAL SPECIFICATION WSS-M1H695-A/B1/B2/C1/C2/G/H/J/K Page 3 of 5 Copyright 2008, Ford Global Technologies, Inc. 3.8 FINISHING OPERATIONS As approved by Materials Engineering 3.9 REQUIREMENTS FOR POLYESTER FOAM As specified in WSD-M2D43-A4 3
12、10 REQUIREMENTS FOR POLYETHER FOAM As specified in WSD-M2D43-A2 3.11 REQUIREMENTS FOR THE BACKING As pecifed inWSD-M9H125-B2 or an Engineering approved alternative 3.12 REQUIREMENTS FOR THE FLAME LAMINATED MATERIAL (WSS-M1H695-B1, B2, C1, C2) 3.12.1 Thickness, range (ASTM D 1777, circular presser f
13、oot area 645 mm2, 2.8 g force, 43 Pa pressure) WSS-M1H695-B1 3.0 +/- 1.0 mm WSS-M1H695-B2 6.0 +/- 1.0 mmWSS-M1H695-C1 3.0 +/- 1.0 mm WSS-M1H695-C2 6.0 +/- 1.0 mm3.12.2 Weight, range (FLTM BN 106-01) WSS-M1H695-B1 510 +/- 40 g/m2WSS-M1H695-B2 610 +/- 40 g/m2WSS-M1H695-C1 480 +/- 40 g/m2WSS-M1H695-C2
14、570 +/- 40 g/m23.12.3 Stretch and Set, %, range (SAE J855) Stretch (WSS-M1H695-B1, B2, C1, C2) Wales 15 +/- 10 Cour 2Set (WSS-M1H695-B1, B2, C1, C2) Wales 0 -5 %Cour 0ENGINEERING MATERIAL SPECIFICATION WSS-M1H695-A/B1/B2/C1/C2/G/H/J/K Page 4 of 5 Copyright 2008, Ford Global Technologies, Inc. 3.13 R
15、EQUIREMENTS FOR THE BACKCOATED MATERIAL (WSS-M1H695-G) 3.13.1 Weight, min (FLTM BN 106-01) PVC Film 100 g/m2Face fabric weight as specified in para 3.4.2 Or an engineering approved alternative. 3.14 REQUIREMENTS FOR BACKCOATED MATERIAL (WSS-M1H695-H) 3.14.1 Weight, min (FLTM BN 106-01) Acrylic Backc
16、oating 35 g/m2Face fabric weight as specified in para 3.4.2 Or an engineering approved alternative. 3.15 REQUIREMENTS FOR THE BACKCOATED MATERIAL (WSS-M1H695-J) 3.15.1 Weight, min (FLTM BN 106-01) PVC Backcoating 40 g/m2Face fabric weight as specified in para 3.4.2 Or an engineering approved alterna
17、tive. 3.16 REQUIREMENTS FOR THE BACKCOATED MATERIAL (WSS-M1H695-K) 3.16.1 Weight, min (FLTM BN 106-01) Polyurethane Backcoating 40 g/m2Face fabric weight as specified in para 3.4.2 Or an engineering approved alternative. ENGINEERING MATERIAL SPECIFICATION WSS-M1H695-A/B1/B2/C1/C2/G/H/J/K Page 5 of 5
18、 Copyright 2008, Ford Global Technologies, Inc. 3.17 FLAMMABILITY (ISO 3795/SAE J369) Burn Rate, max 100 mm/minute Note: Not required on face fabric when used as a fully bonded composite. 5. GENERAL INFORMATION The information given below is provided for clarification and assistance in meeting the requirements of these specifications. 5.1 Purchase departments will ensure that both materials defined in these specifications and shipped to any one assembly plant will be produced by one supplier only.
