1、 ENGINEERING STANDARDS Material Specification SUPERCEDED EDS-M-4402 Polyvinylchloride - Shore A 65 This standard may be applied only for current projects. It is Superceded for all future projects and replaced by GMW16080-T2. E(*/x$A )(8& - Shore A 65 Note: 8 E:48t G8 =97 FF7 957%L+ , FG P-P Program.
2、Bd# GMW16080-T2) $4=F7 957F$ . Copyright 2012 General Motors Company All Rights Reserved March 2012 Originating Department: GM Korea Engineering Standards Page 1 of 5 Version : 4 1 Scope 1.1 Material Description. This specification defines general requirements for raw materials of Polyvinylchloride
3、 Shore A 65 applied to interior and exterior parts of a vehicle. 1.2 Symbols. Material indication: PVC PVC : 88* . 7: 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 / . ASTM D638 ASTM D1505 2.2 GM E:4 / . EDS-M-0102 EDS-T-7301 EDS-T-7403 GMW3059 GMW3116 2.3 dA E:4 / . T
4、MC003 Material Safety Data Sheet guidance documents GM KOREA ENGINEERING STANDARDS EDS-M-4402 Copyright 2012 General Motors Company All Rights Reserved March 2012 Page 2 of 5 Version : 4 3 Requirements 3.1 Mechanical Properties. 3 7 1F 3.1 d95 ,p2e . Table 1: Mechanical Properties / E 1: d95 ,p2e Pr
5、operties / ,p2e Group 1 Type 1 / Shore A hardness / Shore A$ EDS-T-7403 653 Tensile strength (kg/cm2) / 88I$ (kg/cm2) ASTM D638 Test piece (62 mm) / 4G D (62 mm) Test speed (500 mm/min) / 4G 2$ (500 mm/min) 120 Elongation (%) / 48 (%) ASTM D638 Test piece (62 mm) / 4G D (62 mm) Test speed (500 mm/mi
6、n) / 4G 2$ (500 mm/min) 350 3.2 General Properties. 3.2 8-L95 ,p2e . Table 2: General Properties / E 2: 8-L95 ,p2e Properties / ,p2e Group 1 Type 1 / Density (g/cm3) / -4$ (g/cm3) ASTM D1505 1.02 1.22 Ash content (%) G.8 (%) EDS-T-7301 32 Note: All the mechanical, thermal and general property values
7、 above indicate minimum values except having the specified ranges. / :0 : 1d ,p2e F+ :E C-H ,p2eF -88* :9IF: 68t 7 +% 2F8x !A! . 3.3 Test Piece and Test. 3.3.1 Test Piece. Test pieces shall be prepared with injection molding. Unless otherwise specified in the requirements of paragraphs 3.1 through 3
8、2, they shall be conditioned at 23 E 5K and a relative humidity of 50 % for 24 hours or more. 3.3.2 Test. Tests shall be performed at 23 E 5K and a relative humidity of 50 %. 4 Manufacturing Process Not applicable. 3.3 4G D -C 4G 3.3.1 4G D . 12eGI8p) 9P8%L+ 3.13.2F8 7 1F72P C-F 6=8 68p+ 23 E 5K, 5
9、0 % 1$43$ F72P 24 48 81 4G D8x 98=* F$ . 3.3.2 4G . 4G 8t 23 E 5K, 50 % 1$4 3$ F72P 44F$ . 4 9P9 )9I18 775 9 F$-1F 68 . GM KOREA ENGINEERING STANDARDS EDS-M-4402 Copyright 2012 General Motors Company All Rights Reserved March 2012 Page 3 of 5 Version : 4 5 Rules and Regulations 5.1 Legal Regulations
10、 All materials must satisfy 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 materi
11、als released to a GM material 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
12、 manufacturing process, 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 documentatio
13、n of all modifications 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 bet
14、ween the responsible Engineering 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 specific
15、ation. 5.5 Material Safety 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 Harmo
16、nized System of Classification 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 whe
17、re available. 5.6 All materials supplied to this standard must comply with the requirements of GMW3059, Restricted and Reportable Substances for Parts. 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
18、)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 , 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.)
19、 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/SDS). 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$ . 495
20、8p) 9PE8 ,p:6|98.(8* / 6|98.(8*# GM8 ,p:6|98.(8* / 6|98.(8*7 4F :?8 TMC0038 7 1F8x :43LF6+ F$ . 5.6 ., E:47 9P4%P +& 8:&8t GMW3059 (8TF,p: 179P )8 9P* &d(6 F$ . GM KOREA ENGINEERING STANDARDS EDS-M-4402 Copyright 2012 General Motors Company All Rights Reserved March 2012 Page 4 of 5 Version : 4 6 Ap
21、proved Sources Engineering qualifications of an approved 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
22、 group should be contacted to obtain the approved source in that individual country. 6.1 Approved Raw Materials. 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$- :04 .2P7t GE
23、8F6 F$ . 6.1 38 88* . Division / . Approved Suppliers / 38 6= Approved Raw Materials / 38 88* Remark / /x Group 1 Type 1 Molding company Compounding Material. / 2eGI6= Compounding 8* 6.2 Approval and quality assurance procedure. All raw materials shall be approved and regularly inspected for its qua
24、lity prior to and during mass production delivery according to approval and quality assurance procedure for chemical raw materials (Spec. No. EDS-M-0102). 7 Notes 7.1 Glossary. Not applicable. 7.2 Acronyms, Abbreviations, and Symbols. GHS Globally Harmonized System MSDS Material Safety Data Sheet SD
25、S Safety Data Sheet 8 Coding System This standard shall be referenced in other documents, drawings, etc., as follows: 6.2 38 -C E:.(: 947 ,p2e - BR: Brooming Resistance / ! Blooming2e - WR: Weather Resistance / !G2e - HG: High Gloss / EB Required property type (See paragraph 3) / 7 ,p2e A8 (3F =l9 )
26、 Material group (See paragraph 1.3) / 8: ,*- (1.3F ) Material specification number / 8: E:4 -Gl GM KOREA ENGINEERING STANDARDS EDS-M-4402 Copyright 2012 General Motors Company All Rights Reserved March 2012 Page 5 of 5 Version : 4 9 Release and Revisions This standard was originated in September 199
27、4. It was first approved by Polymer / Organic Material Lab Team in September 1994. It was first published in September 1994. 9 9P9I -C P9I 8)Y ., E:48t 1994 “x 987 E:4-Gl4 .7 %L6 , G)8*4G D47 8F 1994“x 987 38%L6$ . ., E:48t 1994“x 987 ) 9P9I / -PF%L6$ . Issue / P9I8)Y Publication Date / 38 88 Description (Organization) / 9PP9I76 (:04.2P ) 4 MAR 2012 Apply new Engineering Standard Template and change the referenced test standards. Superceded (Polymer / Organic Material Lab Team) / 4 d3TE:4 64 957 -C 957 4G - - . F9I957 =* (G)8*4G D4 )
