1、 GMDAT ENGINEERING STANDARDS Material Specification Textiles SUPERCEDED EDS-M-6227 Dilour Type Carpet for Floor Lining This standard may be applied only for current project. It is Superceded for all future projects and replaced by GMW15757. F)6 (8$7 &P)6A8 ?DC Note: 8 E:48t G8 =97 FF7 957%L+ , FG P-
2、P Program .Bd# GMW15757 ) $4=F7 957F$ . Copyright 2010 General Motors Company All Rights Reserved September 2010 Originating Department: GMDAT Engineering Standards Page 1 of 4 Version : 2 1 Introduction Note: Nothing in this standard supersedes applicable laws and regulations. Note: In the event of
3、 conflict between the Korean and English language, the Korean language shall take precedence. 1.1 Purpose. This specification specifies the requirement of basic property for patterns and qualities of the dilour type carpet used for floor lining and related parts of automobile. 1.2 Material Descripti
4、on. The dilour type pile fabric, heat-glued texture with PET-long fiber on the Non-woven backside (Latex coating + EVA (Ethylene Vinyl Acetate) fusion coating), as shown in paragraph 3.1.1. 1.3 Typical Applications. Floor lining and the other similar parts. 2 References Note: Only the latest approve
5、d standards are applicable unless otherwise specified. 2.1 External Standards/Specifications. None 2.2 GM Standards/Specifications. EDS-M-0102 EDS-T-7415 EDS-T-7603 EDS-T-7611 EDS-T-7624 EDS-T-7694 GMW3059 EDS-T-7132 EDS-T-7602 EDS-T-7604 EDS-T-7614 EDS-T-7650 GMW3001 2.3 Additional References. None
6、 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% =8 F)6 (8$ (Floor Lining) -C 4) .E7 17%L# E(*73Bd .:E &P)6 A8 (Dilour Type) ?DC 8$8 ,p2e8x G*F E:8x 4*F#$ , +958 8$ . 1.2 8: 8-L C2e . .:E (Non-woven)8+7 Latex 4 D9 %L , EVA(Ethylene Vi
7、nyl Acetate) 8i7 coating G PET-long fiber4 8i=%P 9* 4: &P)6 A8 D8:,p . 1.3 957 -88 . F)6 (8$ (Floor Lining) -C dA 8T1.88 . 2 4) E:4 / :0 : C-H +d%P 9I8 6# F 48 07 38%P E:48x 957F$ . 2.1 17 E:4 / . F$-1F 68 2.2 GM E:4 / . EDS-M-0102 EDS-T-7415 EDS-T-7603 EDS-T-7611 EDS-T-7624 EDS-T-7694 GMW3059 EDS-T
8、-7132 EDS-T-7602 EDS-T-7604 EDS-T-7614 EDS-T-7650 GMW3001 2.3 dA E:4 / . F$-1F 68 GMDAT ENGINEERING STANDARDS EDS-M-6227 Copyright 2010 General Motors Company All Rights Reserved September 2010 Page 2 of 4 Version : 2 3 Requirements 3.1 General Properties 3 7 1F 3.1 d., ,p2e Table 1: General Propert
9、ies / E 1: d., ,p2e Designations / 4G F+ Test Methods / 4G - Specifications / 3.1.1 Structure. / d., 9 . 3.1.2 Weight per unit area (Total). / $88 +95$- :E( (Total). EDS-T-7611 1890 g/m2 min. / 1890 g/m2 81 . 3.1.2.1 Non-woven. 650 g/m2 min. / 650 g/m2 81 . 3.1.2.2 Latex. R 120 g/m2. 3.1.2.3 EVA. R
10、1100 g/m2. 3.1.2.4 PETLong fiber. R 20 g/m2. 3.1.3 Thickness (Total). / % (Total). EDS-T-7624-4D 5.0 mm min. / 5.0 mm 81 . 3.1.4 Breaking force. / 88 I$ . 3.1.4.1 In longitudinal direction. / 9 -F . 3.1.4.2 In transverse direction. / G -F . EDS-T-7132-B 600 N/5cm min. / 600 N/5cm 81 . 700 N/5cm min.
11、 / 700 N/5cm 81 . 3.1.5 Tensile extension. / 88 48 . 3.1.5.1 In longitudinal direction. / 9 -F . 3.1.5.2 In transverse direction. / G -F . EDS-T-7132-B 30 % min. / 30 % 81 . 40 % min. / 40 % 81 . 3.1.6 Color fastness to artificial light. / 8E )$ . EDS-T-7415 Rating 6 min. / 6= 81 . 3.1.7 Abrasion re
12、sistance. / ! *+2e . x Weight loss after 1,000 revolutions. / x 1000G98 G $88 +95$- :E( D2 . EDS-T-7614-B1 35 g/m2 max. / 35 g/m2 8F . 3.1.8 Compression. / 68 . 3.1.8.1 A1. EDS-T-7650-A1 30 % max. / 30 % 8F . Non-woven Latex EVA PET-Long fiber GMDAT ENGINEERING STANDARDS EDS-M-6227 Copyright 2010 Ge
13、neral Motors Company All Rights Reserved September 2010 Page 3 of 4 Version : 2 Designations / 4G F+ Test Methods / 4G - Specifications / 3.1.9 Compression set. / 75 6 :888 . 3.1.9.1 A1. EDS-T-7650-A1 10 % max. / 10 % 8F . 3.1.10 Temperature stability. / 7$ 6|9I2e . 3.1.10.1 Dimensional change. / ?3
14、L -G . 3.1.10.1.1 In longitudinal direction. / 9 -F . 3.1.10.1.2 In transverse direction. / G -F . 3.1.10.2 Other change. / dA -G . EDS-T-7604-1D 1.5% max. / 1.5% 8F . 1.5% max. / 1.5% 8F . No adverse changes. / 171 .*F -G 68x . 3.1.11 Resistance to high humidity. / !32e . x 40 E (955)% RH48 hours.
15、EDS-T-7604-1H 3.1.11.1 Dimensional change. / ?3L -G . 3.1.11.1.1 In longitudinal direction. / 9 -F . 1.5% max. / 1.5% 8F . 3.1.11.1.2 In transverse direction. / G -F . 3.1.11.2 Other change. / dA -G . 1.5% max. / 1.5% 8F . No adverse changes. / 171 .*F -G 68x . 3.1.12 Resistance to odor. / ?d2e . 3.
16、1.12.1 A2. 3.1.12.2 B2. EDS-T-7603 Rating 6 min. / 6 = 81 . Rating 6 min. / 6 = 81 . 3.1.13 Volatility of organic constituents. 8Td,p HL-P$ . - Reflectance. / - -L18 . EDS-T-7694-C (+85 E ) 60 % min. / 60 % 81 . 3.1.14 Flammability. / !7$2e . - Burn rate. / - 7$2 2$ . EDS-T-7602 90 mm/min max. / 90
17、mm/min 8F . 3.1.16 Adhesive strength. / 9E= I$ . x Non-woven + Latex + EVA + PET long fiber. - Adhesive strength between materials shall be only separated by material failure. / 8:8 9E=I$# 8: Dh7 8F2P+ .* %T . GMDAT ENGINEERING STANDARDS EDS-M-6227 Copyright 2010 General Motors Company All Rights Re
18、served September 2010 Page 4 of 4 Version : 2 Note: The designations from paragraphs 3.1.2 to 3.1.13 shall be performed with structure condition as paragraph 3.1.1 (Structure). / :0 : 3.1.2F.Bd 3.1.13F: 4G F+8t 3.1.1F (d., 9 ) 1B) :FF$ . 3.2 Additional Requirements 3.2.1 For details, see part drawin
19、g. 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 Process No
20、t 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 Reportable
21、 Substances for Parts. 6 Approved Sources Not applicable. 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-6227 9 Release and Revisions This standard
22、 was originated in May 2006. It was first approved by GMDAT Engineering Standards in May 2006. It was first published in May 2006. 3.2 4 7 1F 3.2.1 dA 82lF 1F8t .E $+8x =l9F . 3.3 38 -C E:.(: 9) 9P9I / -PF%L6$ . Issue / P9I8)Y Publication Date / 38 88 Description (Organization) / 9PP9I76 (:04.2P ) 2 SEP 2010 Superceded (Appearance Material Engineering Team) / F9I957 =* (Appearance Material 2XD4 )
