1、 GMDAT ENGINEERING STANDARDS Material Specification Textiles SUPERCEDED EDS-M-6063 Tricot Fabric for Headlining This standard may be applied only for current project. It is Superceded for all future projects and replaced by GMW14231. G&(8$7 C*C :,p Note: 8 E:48t G8 =97 FF7 957%L+ , FG P-P Program .B
2、d# GMW14231 ) $4=F7 957F$ . Copyright 2010 General Motors Company All Rights Reserved September 2010 Originating Department: GMDAT Engineering Standards Page 1 of 4 Version : 5 1 Introduction Note: Nothing in this standard supersedes applicable laws and regulations. Note: In the event of conflict be
3、tween the Korean and English language, the Korean language shall take precedence. 1.1 Purpose. This specification specifies the requirements of basic property for Tricot fabrics used for headlining of automobiles. 1.2 Material Description. Tricot fabric laminated with polyethylene foam. 1.3 Typical
4、Applications. This specification is applied to the tricot fabric laminated with polyethylene foam used for headlining. 2 References Note: Only the latest approved standards are applicable unless otherwise specified. 2.1 External Standards/Specifications. None 2.2 GM Standards/Specifications. EDS-M-0
5、102 EDS-T-7402 EDS-T-7602 EDS-T-7611 EDS-T-7624 EDS-T-7647 EDS-T-7694 GMW3059 EDS-T-7132 EDS-T-7415 EDS-T-7603 EDS-T-7614 EDS-T-7625 EDS-T-7683 GMW3001 2.3 Additional References. None 1 P7 :0 : ., E:48 6&F !7$ :4-8! 9I8x $4=F 3L 6$ . :0 : F67t 7568 18 88x 7 , F6* 72T8p) F$ . 1.1 +95 . ., E:48t 8% =
6、88:E G&(8$7 17F# C*C :,p (Tricot Fabric)8 ,p2e8x G*F E:8x 4*F#$ , +958 8$ . 1.2 8: 8-L C2e . Polyethylene Foam8 9E=%P C*C :,p (Tricot Fabric). 1.3 957 -88 . ., E:48t 8% =8 !88:E G&(8$7 17Fd 88F 8+7 E(*7D,) E0 (Polyethylene Foam)8 9E=%P C*C :,p (Tricot Fabric)7 $4F7 957F$ . 2 4) E:4 / :0 : C-H +d%P
7、9I8 6# F 48 07 38%P E:48x 957F$ . 2.1 17 E:4 / . F$-1F 68 2.2 GM E:4 / . EDS-M-0102 EDS-T-7402 EDS-T-7602 EDS-T-7611 EDS-T-7624 EDS-T-7647 EDS-T-7694 GMW3059 EDS-T-7132 EDS-T-7415 EDS-T-7603 EDS-T-7614 EDS-T-7625 EDS-T-7683 GMW3001 2.3 dA E:4 / . F$-1F 68 GMDAT ENGINEERING STANDARDS EDS-M-6063 Copyr
8、ight 2010 General Motors Company All Rights Reserved September 2010 Page 2 of 4 Version : 5 3 Requirements 3.1 General Properties 3 7 1F 3.1 d., ,p2e Table 1: General Properties / E 1: d., ,p2e Designations / 4G F+ Test Methods / 4G - Specifications / 3.1.1 Weight per unit area (Total). / $88 +95 $-
9、 :E( (Total). EDS-T-7611 260 g/m2 min. / 260 g/m2 81 . 3.1.2 Thickness (Total). / % (Total). EDS-T-7624-4D 4.00.5 mm. 3.1.3 Structure. / 9 . 3.1.3.1 Fabric cover. 3.1.3.1.1 Weight per unit area. / $88 +95 $- :E( . 3.1.3.1.2 Thickness. / % . 3.1.3.1.3 Weave density. / :9 -4$ . 3.1.3.1.3.1 Wales. / 1
10、 3.1.3.1.3.2 Courses. / 881 . EDS-T-7611 EDS-T-7624-4D EDS-T-7683 100 g/m2 min. / 100 g/m2 81 . 0.7 mm min. / 0.7 mm 81 . 17 19 Wales/cm 16 17 Courses/cm 3.1.3.2 Polyurethane foam. / E(*7D,) E0 . 3.1.3.2.1 Density. / -4$ . 50 r 5 kg/m3. 3.1.4 Breaking force. / 88 I$ . 3.1.4.1 In wales direction. /
11、1 -F . 3.1.4.2 In courses direction. / 881 -F . EDS-T-7132-A 350 N/5cm min. / 350 N/5cm 81 . 150 N/5cm min. / 150 N/5cm 81 . 3.1.5 Tensile extension. / 88 48 . 3.1.5.1 In wales direction. / 1 -F . 3.1.5.2 In courses direction. / 881 -F . EDS-T-7132-A 4015 %. 4015 %. 3.1.6 Color fastness to artificia
12、l light. / 8E )$ . EDS-T-7415 Rating 6 min. / 6 = 81 . 3.1.7 Stretch. / 482e . 3.1.7.1 In wales direction. / 1 -F . 3.1.7.2 In courses direction. / 881 -F . EDS-T-7402-B 2 6 %. 2 6 %. GMDAT ENGINEERING STANDARDS EDS-M-6063 Copyright 2010 General Motors Company All Rights Reserved September 2010 Page
13、 3 of 4 Version : 5 Designations / 4G F+ Test Methods / 4G - Specifications / 3.1.8 Abrasion resistance. / !*+2e . x Abrasion wheel: CS-10, Load: 500g, Cycle: 150 cycles. x *+HT : CS-10, F:E : 500g, G983L : 150 G98 . EDS-T-7614-A Rating 3 min. / 3 = 81 . 3.1.9 Spotting resistance to water. / 7X7094F
14、2e . EDS-T-7625-A No harmful changes in use, such as spots or discoloration. / 6*8! -1 &%8 171 .*F -G 68x . 3.1.10 Laminate adhesive strength. / 9E= I$ . 3.1.10.1 In wales direction. / 1 -F . 3.1.10.2 In courses direction. / 881 -F . EDS-T-7647 10 N/5cm min. / 10 N/5cm 81 . 10 N/5cm min. / 10 N/5cm
15、81 . 3.1.11 Resistance to odour. / ?d2e . 3.1.11.1 A2. 3.1.11.2 B2. EDS-T-7603 Rating 5 min. / 5= 81 . Rating 5 min. / 5= 81 . 3.1.12 Volatility of organic constituents. / 8Td,p HL-P$ . - Reflectance. / - -L18 . EDS-T-7694 60 % min. / 60 % 81 . 3.1.13 Flammability. / !7$2e . - Burn rate. / - 7$2 2$
16、 EDS-T-7602 90 mm/min max. / 90 mm/min 8F . 3.2 Additional Requirements 3.2.1 For details, see part drawings. 3.2.2 Color of the fabric in the same lot shall be the same, and its appearance shall be in accordance with the master sample distributed by GMDAT Technical Center. 3.2.3 The fabric deliver
17、ed for production shall show no discrepancy with the determined pattern and the warping or inclination of the patter shall not exceed 2.0%. 3.2.4 All the materials subject to this standard shall have pollution resistance. Use of commercial cleaning agents shall cause no permanent detrimental changes
18、 pollution or color changes on the surface. 3.2 4 7 1F 3.2.1 dA 82lF 1F8t .E $+8x =l9 F . 3.2.2 % 8 )C72P 21%P :,p (Fabric)8 11 -C ,p2e8t % 8F7 6 F+ , , 740 9: 9# $-1 d3T7$ 272P 38 -dE %P E:4., (Master Sample)7 :4F$ . 3.2.3 61 )=E8t 9IF: DBh0 $ (2P# 6|%L+ , DBh8 H D# 1 7X=# 2.0%* “L62P# 6| %P$ . 3.
19、2.4 ., E:47 8F7 957%L# 8:8t 7X70 94F2e8 866 F$ . B1958 2l9P8 17 4 748 75 95 -G , 7X70 -C dA 118 -G* 88pA: 66x6 F$ . GMDAT ENGINEERING STANDARDS EDS-M-6063 Copyright 2010 General Motors Company All Rights Reserved September 2010 Page 4 of 4 Version : 5 3.3 Approval and Quality Assurance Procedure. Al
20、l raw materials shall be approved and regularly inspected for its quality prior to and during mass production delivery according to approval and quality assurance procedure for chemical raw materials (Spec. No. EDS-M-0102) 4 Manufacturing Process Not applicable. 5 Rules and Regulations 5.1 All mater
21、ials supplied to this standard must comply with the requirements of GMW3001, Rules and Regulations for Material Specifications 5.2 All parts or systems supplied to this standard must comply with the requirements of GMW3059, Restricted and Reportable Substances for Parts. 6 Approved Sources Not appli
22、cable. 7 Notes 7.1 Glossary. Not applicable. 7.2 Acronyms, Abbreviations, and Symbols. Not applicable. 8 Coding System This standard shall be referenced in other documents, drawings, etc., as follows: EDS-M-6063 9 Release and Revisions This standard was originated in February 1997. It was first appr
23、oved by GMDAT Engineering Standards in February 1997. It was first published in February 1997. 3.3 38 -C E:.(: 9) 9P9I / -PF%L6$ . Issue / P9I8)Y Publication Date / 38 88 Description (Organization) / 9PP9I76 (:04.2P ) 5 SEP 2010 Superceded (Appearance Material Engineering Team) / F9I957 =* (Appearance Material 2XD4 )
