1、 GMDAT ENGINEERING STANDARDS Material Specification Textiles SUPERCEDED EDS-M-6107 Tricot Type Cloth for Automotive Interior This standard may be applied only for current project. It is Superceded for all future projects and replaced by GMW14231. 8% = !87 C*C ,p2eE:4 Note: 8 E:48t G8 =97 FF7 957%L+
2、, FG P-P Program .Bd# GMW14231 ) $4=F7 957F$ . Copyright 2010 General Motors Company All Rights Reserved September 2010 Originating Department: GMDAT Engineering Standards Page 1 of 7 Version : 5 1 Introduction Note: Nothing in this standard supersedes applicable laws and regulations. Note: In the e
3、vent of conflict between the Korean and English language, the Korean language shall take precedence. 1.1 Purpose. This specification specifies the requirements of basic property for patterns and qualities of the tricot type cloth used for seat, head rest and door trim of car upholstery. 1.2 Material
4、 Description. Fabric cover or post-treated one on polyether based polyurethane foam and knitted fabric backing, flame laminated. 1.3 Typical Applications. 1.3.1 Seat and head rest cloth (hereinafter seat cloth). This specification applies to the fabric cover on polyester based polyurethane foam flam
5、e laminated. 1.3.2 Door trim cloth. This specification applies to the fabric cover on board for center part of molded type door trim. 2 References Note: Only the latest approved standards are applicable unless otherwise specified. 2.1 External Standards/Specifications. None 2.2 GM Standards/Specific
6、ations. EDS-M-0102 EDS-T-7132 EDS-T-7415 EDS-T-7603 EDS-T-7613 EDS-T-7624 EDS-T-7642 EDS-T-7645 EDS-T-7683 EDS-T-7698 GMW3001 EDS-M-6701 EDS-T-7402 EDS-T-7602 EDS-T-7611 EDS-T-7614 EDS-T-7625 EDS-T-7643 EDS-T-7647 EDS-T-7694 EDS-T-7699 GMW3059 1 P7 :0 : ., E:48 6 94F2e . EDS-T-7645 Report. / .( . 3.
7、1.16 Volatility of organic constituents. / 8Td,p HL-P$ . - Reflectance. / - -L18 . EDS-T-7694-B (+95 E ) 60 % min. / 60 % 81 . 3.1.17 Resistance to odour. / ?d2e . 3.1.17.1 A2. 3.1.17.2 B2. EDS-T-7603 Rating 6 min. / 6= 81 . Rating 6 min. / 6= 81 . 3.1.18 Flammability. / !7$2e . - Burn rate. / - 7$2
8、 2$ . EDS-T-7602 90 mm/min max. / 90 mm/min 8F . 3.1.19 Pilling (ICI box method). / Fx*2e (ICI Box- ) EDS-T-7699 Rating 3 min. / 3= 81 . Note 1: The designations from paragraph 3.1.1 to paragraph 3.1.7 are performed to the cloth without flame laminated, from paragraph 3.1.8 to paragraph 3.1.19 are p
9、erformed to the laminated or non-laminated cloth with same condition as completed product. / :0 1: 3.1.1F.Bd 3.1.7F: 4G F+8t E(*7)9 9PE 1B7t % &%F 98 FE D# /xFE %P 8$7 $4F7 :FF$ . Note 2: The designations indicated as “Report” in specification column perform testing if necessary. It is general requi
10、rements that are not decided “yes” or “not”. / :0 2: 1d :E .( ( +4%P 4G F+8t , Fx74 4G 8x :FF%L F. DD9I8x F: 6# 8-L7 98 . GMDAT ENGINEERING STANDARDS EDS-M-6107 Copyright 2010 General Motors Company All Rights Reserved September 2010 Page 6 of 7 Version : 5 3.2 Additional Requirements 3.2.1 Color of
11、 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. In addition, fabric shall be as uniform in appearance as possible. 3.2.2 Any misalignment of weaver or knitting shall not give rise to variations in
12、pattern. Any pattern bow (at center) or pattern skew (selvedge to selvedge) shall not exceed 2.0% of material width. 3.2.3 Packing shall provide protection of the fabric from contamination, and shall not cause permanent damage (i.e. crushing, creasing etc.) of the material. Packing or storage of com
13、ponents, trim layouts etc. cut from the material, shall be such, that even after prolonged storage, the dimensions and shape, of the cut parts are still retained within the required tolerances. 3.2.4 All material submitted to this specification shall resist soiling and permit ready cleaning by norma
14、l cleaning agents without causing color changes, spotting, staining, or other permanent changes in the appearance of the fabric. 3.2.5 Knitted fabric backing of back side shall not separate from PUR foam, and shall not be adverse change when sewing work or transfer. 3.2.6 Further detail, see parts d
15、rawings. 3.3 Approval and Quality Assurance Procedure. All 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 Pro
16、cess Not applicable. 5 Rules and Regulations 5.1 All materials 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 Rep
17、ortable Substances for Parts. 6 Approved Sources Not applicable. 7 Notes 7.1 Glossary. Not applicable. 7.2 Acronyms, Abbreviations, and Symbols. Not applicable. 3.2 4 7 1F 3.2.1 % 8 )C72P 21%P Cloth 8 118t % 8F7 6 F+ , , 748t $-1 d3T7$ 272P 38 -dE %P E:4., (Master sample)7 :4F$ . 6x7) Cloth# 4#F 89IF 748x 8T:F7 6 F$ . 3.2.2 9IF: Pattern 0 $ (2P# 6|%L+ , Pattern8 H D# 17X=# 2.0%* ) 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 )
