1、 ENGINEERING STANDARDS Material Specification SUPERCEDED EDS-M-6408 Slush PVC Sheet This standard may be applied only for current project. It is Superceded for all future projects and replaced by GMW16081. 3) 3 70G/x$ 3 C Note: 8 E:48t G8 =97 FF7 957%L+ , FG P-P Program .Bd# GMW16081 ) $4=F7 957F$ .
2、 Copyright 2011 General Motors Company All Rights Reserved September 2011 Originating Department: GM Korea Engineering Standards Page 1 of 5 Version : 5 1 Introduction Note: Nothing in this standard supersedes applicable laws and regulations. Note: In the event of conflict between the Korean and Eng
3、lish language, the Korean language shall take precedence. 1.1 Purpose. This standard specifies the requirements of property for powder slush type PVC sheet used for interior components for automobiles. 1.2 Material Description. Slush type PVC sheet. 1.3 Typical Applications. This standard applies to
4、 the polyvinyl chloride sheet manufactured with powder slush method to make the sheet capable of covering the pad of the instrumental panel and other interior components. 2 References Note: Only the latest approved standards are applicable unless otherwise specified. 2.1 External Standards/Specifica
5、tions. None 2.2 GM Standards/Specifications. EDS-M-0102 EDS-T-7132 EDS-T-7301 EDS-T-7403 EDS-T-7415 EDS-T-7602 EDS-T-7603 EDS-T-7604 EDS-T-7611 EDS-T-7624 EDS-T-7694 GMW3059 GMW14093 2.3 Additional References. TMC003 Material Safety Data Sheet guidance documents 1 P7 :0 : ., E:48 6&F !7$ :4-8! 9I8x
6、$4=F 3L 6$ . :0 : F67t 7568 18 88x 7 , F6* 72T8p) F$ . 1.1 +95 . ., 8t 8% =8 !887 17%L# 3) 3 A8 70G/x$ 3 C (Slush Type PVC Sheet)8 ,p2e8x G*F E:8x 4*F#$ , +958 8$ . 1.2 8: 8-L C2e . 3) 3 A8 70G/x$ 3 C . 1.3 957 -88 . Instrument Panel 8 EFp -C dA !8 .E* D44 3L 8$) 3) 3 (Slush) )-8p) 9P8%P 70G/x$ 3 C
7、(PVC Sheet). 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-7132 EDS-T-7301 EDS-T-7403 EDS-T-7415 EDS-T-7602 EDS-T-7603 EDS-T-7604 EDS-T-7611 EDS-T-7624 EDS-T-7694 GMW3059 GMW14093 2.3 dA E:4 / . TMC003 Material Safety Data Sheet
8、guidance documents GM KOREA ENGINEERING STANDARDS EDS-M-6408 Copyright 2011 General Motors Company All Rights Reserved September 2011 Page 2 of 5 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 -
9、 Specifications / 3.1.1 Weight per unit area. / $88 +95 $- :E( . EDS-T-7611 1400 100 g/m2. 3.1.2 Thickness. / % . EDS-T-7624-1A 1.1 0.2 mm 3.1.3 Composition. / 2e. . 100 weight % Soft PVC. / 100 weight % Soft PVC 3L: . 3.1.4 Residue on ignition. / 7$2 8*( . EDS-T-7301-A2 2 weight % max. / 2 weight %
10、 8F . 3.1.5 Hardness. / $ . EDS-T-7403 7010 (Shore A). 3.1.6 Tensile Strength (Test speed: 200mm/min). / 88 I$ (4G 2$ : 200mm/min). EDS-T-7132-F 75 kg/cm2 min. / 75 kg/cm2 81 . 3.1.7 Elongation at break (Test speed: 200mm/min). / 88 48 (4G 2$ : 200mm/min). EDS-T-7132-F 180 % min. / 180 % 81 . 3.1.8
11、Tear strength. / 87( I$ . 350 N/cm min. / 350 N/cm 81 . 3.1.9 Heat aging resistance (+110 E 2.5K, 2002 hours). / 7( “G$ (+110 E 2.5K, 2002 hours). 3.1.9.1 Elongation at break (Test speed: 200mm/min). / 88 48 . EDS-T-7132-F 150 % min. / 150 % 81 . 3.1.9.2 Color change. / 11 -G . 3.1.9.2.1 Color chang
12、e. / 11 -G . Grey scale rating 4 min. / Grey scale 4 = 81 . 3.1.9.2.2 Appearance change. / E+ -G . No detrimental change such as blister, peeling or color change on the surface. / E+ .E8 , E+ -I* -C -1 68x . 3.1.10 Weather-O-meter test (2002 hours). / !G2e 4G (200r2 48 ). 3.1.10.1 Elongation at brea
13、k (Test speed: 200mm/min). / 88 48 . EDS-T-7132-F 120 % min. / 120 % 81 . 3.1.10.2 Color change. / 11 -G . 3.1.10.2.1 Color change. / 11 -G . See paragraph 3.1.9.2.1. / 9P 3.1.9.2.1F =l9 3.1.10.2.2 Appearance change. / E+ -G . See paragraph 3.1.9.2.2. / 9P 3.1.9.2.2F =l9 GM KOREA ENGINEERING STANDAR
14、DS EDS-M-6408 Copyright 2011 General Motors Company All Rights Reserved September 2011 Page 3 of 5 Version : 5 Designations / 4G F+ Test Methods / 4G - Specifications / 3.1.11 Impact resistance. / !F 2e . GMW14093 2.45 J min. / 2.45 J 81 . 3.1.12 Temperature stability. / 7$ 6|9I2e . EDS-T-7604-1H 3.
15、1.12.1 Resistance to heat (+120 2.5K, 1 hour). / !7(2e (+120 r 2.5K, 148 ). x Dimensional change. / l8 -G . r 1.5 % max. / r 1.5 % 8F . 3.1.12.2 Low temperature resistance (-30) 3K, 241 hours). / !F2e (-30) r 3K, 24r148 ). x Dimensional change. / l8 -G . 0.5 % max. / 0.5 % 8F . 3.1.13 Color fastness
16、 to artificial light. / 8E )$ . EDS-T-7415 Rating 7 min. / 7 = 81 . 3.1.14 Volatility of organic constituents. / 8Td,p HL-P$ . EDS-T-7694 - Reflectance. / - -L18 . 75 % min. / 75 % 81 . 3.1.15 Resistance to odour. / ?d2e EDS-T-7603 3.1.15.1 A1. Rating 5 min. / 5 = 81 . 3.1.15.2 B1. Rating 5 min. / 5
17、 = 81 . 3.1.16 Flammability. / !7$2e . EDS-T-7602 - Burn rate. / - 7$2 2$ . 90 mm/min max. / 90 mm/min 8F . 3.2 Additional Requirements 3.2.1 Color, grain and surface gloss of the sheet shall be in accordance with the master sample which is approved and distributed by GMDAT Technical Center. 3.2.2 A
18、 permanent change of basic property and appearance after prolonged storage is not permitted. 3.2.3 Use of commercial cleaning agents shall cause no detrimental changes of the surface. 3.2.4 Forces similar to those of writing must leave no permanent trace of the sheet surface. 3.2.5 Further detail, s
19、ee parts drawings. 3.2 4 7 1F 3.2.1 3 C8 11 , E+ 7= , E+ EB8t $-1 d3T7$ 272P 38 , -dE %P E:4 ., (Master Sample)7 :4F$ . 3.2.2 .E7 957%P 3 C# 848 948 G7$ ,p2e -C 748 75 95 -G4 86!2P# 6| %P$ . 3.2.3 8% =* 88F B1958 2l9P8 174 E+7 8TFF -G4 862P# 6| %P$ . 3.2.4 3 C8 E+7 48x 6$# 9I$8 H8x 4F748x & 75 958 H
20、958 !6x2P# 6| %P$ . 3.2.5 dA 82lF 1F8t .E $+8x =l9F . GM KOREA ENGINEERING STANDARDS EDS-M-6408 Copyright 2011 General Motors Company All Rights Reserved September 2011 Page 4 of 5 Version : 5 4 Manufacturing Process Not applicable. 5 Rules and Regulations 5.1 Legal Regulations. All materials must s
21、atisfy applicable laws, rules, regulations and recommendations valid in the country of usage. 5.2 Language. In the event of conflict between the Korean and English language, the Korean language shall take precedence. 5.3 Inspection and Rejection. Samples of components or materials released to a GM m
22、aterial specification shall be tested for conformity with the requirements of this material specification and approved by the responsible Engineering department prior to commencement of delivery of bulk supplies. A new approval must be received for any changes, e.g., properties, manufacturing proces
23、s, location of manufacture, etc. If not otherwise agreed, all testing and documentation normally required for initial release must be completed. It is the responsibility of the supplier to inform the customer in a timely manner, without solicitation, and to include documentation of all modifications
24、 of materials and/or processes and to apply for a new release. If not otherwise agreed, all release tests shall be repeated and documented by the supplier prior to commencement of delivery of non-conforming bulk supplies. In individual cases, a shorter test can be agreed to between the responsible E
25、ngineering department and the supplier. 5.4 Initial Source Approval. No shipments shall be made by any supplier until representative initial production samples have been approved by the appropriate Materials Engineering department(s) as meeting the requirements of this specification. 5.5 Material Sa
26、fety Data Sheets/Safety Data Sheets (MSDS/SDS). For new product submissions, or when a change in chemical composition of an existing product has occurred, a complete copy of the Material Safety Data Sheet/Safety Data Sheet must be submitted in compliance with the Globally Harmonized System of Classi
27、fication and Labeling of Chemicals (GHS) requirements or other country-specific MSDS/SDS requirements. In addition, product MSDS/SDS submissions must be in compliance with specific country General Motors TMC003 Material Safety Data Sheet/Safety Data Sheet guidance documents where available. 4 9P9 )9
28、I18 775 9 F$-1F 68 . 5 ?0 9I 5.1 -*1 9I . +& 8*# F$- 472P 170 4) , 8TGF 957 4#F :4- , ? , 9I -C 1F8x +94P6 F$ . 5.2 66 . F67t 7568 18 88x 7 , F6* 72T8p) F$ . 5.3 1 -C -L)X . GM 8-LE:47 8F 9P%P .E8! 8*8 4G D8t ., 8-LE:47 9I%P 4G 8x 7 98x +94P6 F+ , 61 )= 987 :04 .2P8 388x -O6x6 F$ . &H88 , d# , 22e ,
29、 9P9 )9I ,* /D# 21: &%0 4)%P 6&F -8($ -P2%T 7 , 1)7 388x -O6x6 F$ . $* F84 6# F , 8-L958p) 4 4=8x F6 F$ . -$8 GE84 6# F , )=8# 38%L: 68t 9PE8 61 )= 987 +& F$- 4G 8x -L.) 3LFF 0* ,l2PGF6 F$ . 8. 77 86 :04 .2P7t )=888 F87 8F $%P : 4G 8x 44F 3L 8$ . 5.4 FF2P# 6| %P$ . 5.5 ,p:6|98.(8* / 6|98.(8* (MSDS/S
30、DS). 49PE8 )= D# d97 )=%L# 9PE ! GF,p: 92e8 -%P 7 , GF ,p: .* y E47 4F 2l 9G 43B (GHS) D# 5 :7!- ,p:6|98.(8* / 6|98.(8* 7 1F8x +9F# ,p:6|98.(8* / 6|98.(8* 9PF6+ F$ . 4958p) 9PE8 ,p:6|98.(8* / 6|98.(8*# GM8 ,p:6|98.(8* / 6|98.(8*7 4F :?8 TMC0038 7 1F8x :43LF6+ F$ . GM KOREA ENGINEERING STANDARDS EDS-
31、M-6408 Copyright 2011 General Motors Company All Rights Reserved September 2011 Page 5 of 5 Version : 5 5.6 All materials supplied to this standard must comply with the requirements of GMW3059, Restricted and Reportable Substances for Parts. 6 Approved Sources Engineering qualifications of an approv
32、ed source are required for this standard. Only sources listed in the GM Materials File under this standard number have been qualified by Engineering as meeting the requirements of this standard. For other GM locations, the responsible Engineering group should be contacted to obtain the approved sour
33、ce in that individual country. 6.1 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
34、). 7 Notes 7.1 Glossary. Not applicable. 7.2 Acronyms, Abbreviations, and Symbols. GHS Globally Harmonized System MSDS Material Safety Data Sheet SDS Safety Data Sheet 8 Coding System This standard shall be referenced in other documents, drawings, etc., as follows: EDS-M-6408 9 Release and Revisions
35、 This standard was originated in December 1991. It was first approved by Engineering Standard Committee in December 1991. It was first published in December 1991. 5.6 ., E:47 9P4%P +& 8:&8t GMW3059 (8TF,p: 179P )8 9P* &d(6 F$ . 6 38 6= 8 E:48t 38%P 6=7 $4F d3T95 :8x 7F$ . 8 E:47 8F d3T958 :8 7x*%P GM 88 +2l7 !7(%P 6=+8 8 E:48 7 1F8x 94A$ . $* :7!7 88?F GM 8 7 , F$- 4-) 38%P 6= 9I.(* 83LFd 88F2P# F$- :04 .2P7t GE8F6 F$ . 6.1 38 -C E:.(: 9 GMW16081) F9I957 =* (Appearance Material 2XD4 )
