1、 GMDAT ENGINEERING STANDARDS Material Specification Textiles SUPERCEDED EDS-M-6058 Basic Requirements for Automotive Door Trim Fabrics This standard may be applied only for current project. $6 C*7 :,p ,p2e E:4 Note: 8 E:48t G8 =97 FF7 957%P$ . Copyright 2010 General Motors Company All Rights Reserve
2、d September 2010 Originating Department: GMDAT Engineering Standards Page 1 of 14 Version : 14 1 Introduction Note: Nothing in this standard supersedes applicable laws and regulations. Note: In the event of conflict between the Korean and English language, the Korean language shall take precedence.
3、1.1 Purpose. This specification specifies the requirements of basic property for patterns and qualities of the woven or knitted fabrics used for door trim of automobiles. 1.2 Material Description. Fabric cover only, fabric cover sandwiched with polyurethane foam and the back coated fabric cover. 1.3
4、 Typical Applications. 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/Specifications. EDS-M-0102 EDS-T-7402 EDS-T-7602 EDS-T-7606 EDS-T-7614 EDS-T-7625 EDS-T-7643 EDS-T-7683 GMW3
5、001 EDS-T-7132 EDS-T-7415 EDS-T-7603 EDS-T-7611 EDS-T-7624 EDS-T-7638 EDS-T-7647 EDS-T-7694 GMW3059 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% =8 !88 :E $6 C*7 17%L# :,p (Woven fabric) D# D,p (Knit
6、ted fabric)7 $4F d.,958 ,p2e 7 1F8x 9IF 4*F#$ , +958 8$ . 1.2 8: 8-L C2e . Fabric cover only Gm8t Polyurethane foam 8p) FE %P Fabric cover -C Back coating%P Fabric cover. 1.3 957 -88 . $6 C* . 2 4) E:4 / :0 : C-H +d%P 9I8 6# F 48 07 38%P E:48x 957F$ . 2.1 17 E:4 / . F$-1F 68 2.2 GM E:4 / . EDS-M-010
7、2 EDS-T-7402 EDS-T-7602 EDS-T-7606 EDS-T-7614 EDS-T-7625 EDS-T-7643 EDS-T-7683 GMW3001 EDS-T-7132 EDS-T-7415 EDS-T-7603 EDS-T-7611 EDS-T-7624 EDS-T-7638 EDS-T-7647 EDS-T-7694 GMW3059 2.3 dA E:4 / . F$-1F 68 GMDAT ENGINEERING STANDARDS EDS-M-6058 Copyright 2010 General Motors Company All Rights Reser
8、ved September 2010 Page 2 of 14 Version : 14 3 Requirements 3.1 Appendix 1. Fabric cover only, Fabric cover + Polyurethane foam 3 7 1F 3.1 .E 1. Fabric cover only, Fabric cover + Polyurethane foam Table 1: General Properties for A, B, C and D Type / E 1: A, B, C -C D A88 d., ,p2e Designation / 4G F+
9、 Test Method / 4G - Cloth Type A B C D 3.1.1 Total weight per unit area (g/m2). / Q $88 +95 $- :E( (g/m2). EDS-T-7611 - 450+30/-15 - - 3.1.2 Total thickness (mm). / Q % (mm). EDS-T-7624-4H - 5.0 ) 6.0 - - 3.1.3 Structure. / 9 . 3.1.3.1 Fabric cover. 3.1.3.1.1 Weight per unit area (g/m2). / $88 +95 $
10、 :E( (g/m2). EDS-T-7611 400 min. / 400 81 . 350 min. / 350 81 . 320 min. / 320 81 . 290 min. / 290 81 . 3.1.3.1.2 Thickness (mm). / % (mm). EDS-T-7624-4D 2.3 min. / 2.3 81 . 1.0 min. / 1.0 81 . 0.7 min. / 0.7 81 . 0.9 min. / 0.9 81 . 3.1.3.1.3 Weave density. / :9 -4$ . EDS-T-7638 (Woven) or EDS-T-7
11、683 (Knitted) 3.1.3.1.3.1 Warp (threads/cm) or wales (wales/cm). / 1 (1 /cm). 9 12 16 15 3.1.3.1.3.2 Weft (threads/cm) or courses (courses/cm). / 881 (881 /cm). 12 15 33 30 3.1.3.2 Foam. 3.1.3.2.1 Composition. / 2e. . - Polyurethane foam. / E(*7)Q $88 +95 $- :E( (g/m2). EDS-T-7611 430+20/-15 - 370 )
12、 410 - 3.1.2 Total thickness (mm). / Q % (mm). EDS-T-7624-4H 5.0 ) 6.0 - 5.5 min. / 5.5. 81 . - 3.1.3 Structure. / 9 . 3.1.3.1 Fabric cover. 3.1.3.1.1 Weight per unit area (g/m2). / $88 +95 $- :E( (g/m2). EDS-T-7611 330 min. / 330 81 . 350 ) 380 310 min. / 310 81 . 300 min. / 300 81 . 3.1.3.1.2 Thic
13、kness (mm). / % (mm). EDS-T-7624-4D 1.2 min. / 1.2 81 . 2.2 min. / 2.2 81 . 1.6 min. / 1.6 81 . 1.8 min. / 1.8 81 . 3.1.3.1.3 Weave density. / :9 -4$ . EDS-T-7638 (Woven) or EDS-T-7683 (Knitted) 3.1.3.1.3.1 Warp (threads/cm) or wales (wales/cm). / 1 (1 /cm). 10 20 14 13.5 ) 14.5 3.1.3.1.3.2 Weft (th
14、reads/cm) or courses (courses/cm). / 881 (881 /cm). 11 16 23 22 ) 23 3.1.3.2 Foam. 3.1.3.2.1 Composition. / 2e. . Polyurethane foam. / E(*7)Q $88 +95 $- :E( (g/m2). EDS-T-7611 - - - - 3.1.2 Total thickness (mm). / Q % (mm). EDS-T-7624-4H - - - - 3.1.3 Structure. / 9 . 3.1.3.1 Fabric cover. 3.1.3.1.1
15、 Weight per unit area (g/m2). / $88 +95 $- :E( (g/m2). EDS-T-7611 260 min. / 260 81 . 460 min. / 460 81 . 300 min. / 300 81 . 280 min. / 280 81 . 3.1.3.1.2 Thickness (mm). / % (mm). EDS-T-7624-4D 1.5 min. / 1.5 81 . 2.0 min. / 2.0 81 . 1.8 min. / 1.8 81 . 1.7 min. / 1.7 81 . 3.1.3.1.3 Weave density.
16、 / :9 -4$ . EDS-T-7638 (Woven) or EDS-T-7683 (Knitted) 3.1.3.1.3.1 Warp (threads/cm) or wales (wales/cm). / 1 (1 /cm). 14 ) 15 13.5 ) 14.5 13.5 min. / 13.5 81 . 13 ) 15 3.1.3.1.3.2 Weft (threads/cm) or courses (courses/cm). / 881 (881 /cm). 20 ) 21 19 ) 21 19 min. / 19 81 . 19 ) 21 3.1.3.2 Foam. 3.1
17、3.2.1 Composition. / 2e. . - - - - 3.1.3.2.2 Density (kg/m3). / -4$ (kg/m3). - - - - 3.1.3.2.3 Thickness (mm). / % (mm). - - - - 3.1.4 Breaking force (N/5cm). / D$ I$ (N/5cm). EDS-T-7132-A 3.1.4.1 In warp (or wales) direction. / 1 . 600 min. / 600 81 . 550 min. / 550 81 . 550 min. / 550 81 . 550 mi
18、n. / 550 81 . 3.1.4.2 In weft (or courses) direction. / 881 . 550 min. / 550 81 . 500 min. / 500 81 . 550 min. / 550 81 . 550 min. / 550 81 . 3.1.5 Tensile extension (%). / 88 48 (%). EDS-T-7132-A 3.1.5.1 In warp (or wales) direction. / 1 . 45 ) 75 50 ) 80 45 ) 75 45 ) 75 3.1.5.2 In weft (or courses
19、) direction. / 881 . 70 ) 100 70 ) 100 65 ) 95 65 ) 95 3.1.6 Stretch (%). / 482e (%). EDS-T-7402-A (Woven) or EDS-T-7402-B (Knitted) 3.1.6.1 In warp (or wales) direction. / 1 . 5 ) 10 4 ) 10 6 ) 11 6 ) 11 3.1.6.2 In weft (or courses) direction. / 881 . 19 ) 24 13 ) 19 17 ) 23 17 ) 23 GMDAT ENGINEERI
20、NG STANDARDS EDS-M-6058 Copyright 2010 General Motors Company All Rights Reserved September 2010 Page 7 of 14 Version : 14 Designation / 4G F+ Test Method / 4G - Cloth Type I J K L 3.1.7 Laminate adhesive strength (N/5cm). / 9E= I$ (N/5cm). EDS-T-7647 3.1.7.1 In warp (or wales) direction. / 1 . - -
21、 - 3.1.7.2 In weft (or courses) direction. / 881 . - - - - 3.1.8 Color fastness to artificial light. / 8E )$ . EDS-T-7415 Rating 7 min. / 7 = 81 . 8 8 8 3.1.9 Abrasion resistance (Appearance change). / ! *+2e (74-G ). EDS-T-7614-A x Abrasion wheel: CS-10. / *+* : CS-10. x Test load: 500 g. / 4G F:E
22、 : 500 g. x Revolutions: 1000 cycles. G98 3L : 1000 G98 Rating 3 min. / 3 = 81 . 8 8 8 3.1.10 Spotting resistance to water. / ,p-7 )$ . EDS-T-7625 No visible changes of the surface. / -G 68x . 8 8 8 3.1.11 Volatility of organic constituents. / 8Td,p HL-P$ . EDS-T-7694 (+85 E ) - Reflectance (%). / -
23、 -L18 (%). 60 min. / 60 81 . 8 8 8 3.1.12 Resistance to rubbing. / *=d =12e . EDS-T-7643 3.1.12.1 Dry. / E . 3.1.12.1.1 In warp (or wales) direction. / 1 . Rating 4 min. / 4 = 81 . 8 8 8 3.1.12.1.2 In weft (or courses) direction. / 881 . Rating 4 min. / 4 = 81 . 8 8 8 3.1.12.2 Wet. / 3E . 3.1.12.2.1
24、 In warp (or wales) direction. / 1 . Rating 4 min. / 4 = 81 . 8 8 8 3.1.12.2.2 In weft (or courses) direction. / 881 . Rating 4 min. / 4 = 81 . 8 8 8 3.1.13 Resistance to odor. / ?d2e . EDS-T-7603 3.1.13.1 A2. Rating 5 min. / 5 = 81 . 8 8 8 3.1.13.2 B2. Rating 5 min. / 5 = 81 . 8 8 8 3.1.14 Flammabi
25、lity. / !7$2e . EDS-T-7602 - Burn rate (mm/min). / - 7$2 2$ (mm/min). 90 max. / 90 8F . 8 8 8 GMDAT ENGINEERING STANDARDS EDS-M-6058 Copyright 2010 General Motors Company All Rights Reserved September 2010 Page 8 of 14 Version : 14 Table 4: General Properties for M Type / E 4: I, M A88 d., ,p2e Desi
26、gnation / 4G F+ Test Method / 4G - Cloth Type M 3.1.1 Total weight per unit area (g/m2). / Q $88 +95 $- :E( (g/m2). EDS-T-7611 - 3.1.2 Total thickness (mm). / Q % (mm). EDS-T-7624-4H - 3.1.3 Structure. / 9 . 3.1.3.1 Fabric cover. 3.1.3.1.1 Weight per unit area (g/m2). / $88 +95 $- :E( (g/m2). EDS-T-
27、7611 300 min. / 300 81 . 3.1.3.1.2 Thickness (mm). / % (mm). EDS-T-7624-4D 1.8 min. / 1.8 81 . 3.1.3.1.3 Weave density. / :9 -4$ . EDS-T-7638 (Woven) or EDS-T-7683 (Knitted) 3.1.3.1.3.1 Warp (threads/cm) or wales (wales/cm). / 1 (1 /cm). 13.5 ) 14.5 3.1.3.1.3.2 Weft (threads/cm) or courses (courses/
28、cm). / 881 (881 /cm). 22 ) 23 3.1.3.2 Foam. 3.1.3.2.1 Composition. / 2e. . - 3.1.3.2.2 Density (kg/m3). / -4$ (kg/m3). - 3.1.3.2.3 Thickness (mm). / % (mm). - 3.1.4 Breaking force (N/5cm). / D$ I$ (N/5cm). EDS-T-7132-A 3.1.4.1 In warp (or wales) direction. / 1 . 450 min. / 450 81 . 3.1.4.2 In weft (
29、or courses) direction. / 881 . 400 min. / 400 81 . 3.1.5 Tensile extension (%). / 88 48 (%). EDS-T-7132-A 3.1.5.1 In warp (or wales) direction. / 1 . 50 ) 80 3.1.5.2 In weft (or courses) direction. / 881 . 50 ) 80 3.1.6 Stretch (%). / 482e (%). EDS-T-7402-A (Woven) or EDS-T-7402-B (Knitted) 3.1.6.1
30、In warp (or wales) direction. / 1 . 5 ) 12 3.1.6.2 In weft (or courses) direction. / 881 . 13 ) 18 GMDAT ENGINEERING STANDARDS EDS-M-6058 Copyright 2010 General Motors Company All Rights Reserved September 2010 Page 9 of 14 Version : 14 Designation / 4G F+ Test Method / 4G - Cloth Type M 3.1.7 Lamin
31、ate adhesive strength (N/5cm). / 9E= I$ (N/5cm). EDS-T-7647 3.1.7.1 In warp (or wales) direction. / 1 . - 3.1.7.2 In weft (or courses) direction. / 881 . - 3.1.8 Color fastness to artificial light. / 8E )$ . EDS-T-7415 Rating 7 min. / 7 = 81 . 3.1.9 Abrasion resistance (Appearance change). / ! *+2e
32、74-G ). EDS-T-7614-A x Abrasion wheel: CS-10. / *+* : CS-10. x Test load: 500 g. / 4G F:E : 500 g. x Revolutions: 1000 cycles. G98 3L : 1000 G98 Rating 3 min. / 3 = 81 . 3.1.10 Spotting resistance to water. / ,p-7 )$ . EDS-T-7625 No visible changes of the surface. / -G 68x . 3.1.11 Volatility of or
33、ganic constituents. / 8Td,p HL-P$ . EDS-T-7694 (+85 E ) - Reflectance (%). / - -L18 (%). 60 min. / 60 81 . 3.1.12 Resistance to rubbing. / *=d =12e . EDS-T-7643 3.1.12.1 Dry. / E . 3.1.12.1.1 In warp (or wales) direction. / 1 . Rating 4 min. / 4 = 81 . 3.1.12.1.2 In weft (or courses) direction. / 88
34、1 . Rating 4 min. / 4 = 81 . 3.1.12.2 Wet. / 3E . 3.1.12.2.1 In warp (or wales) direction. / 1 . Rating 4 min. / 4 = 81 . 3.1.12.2.2 In weft (or courses) direction. / 881 . Rating 4 min. / 4 = 81 . 3.1.13 Resistance to odor. / ?d2e . EDS-T-7603 3.1.13.1 A2. Rating 5 min. / 5 = 81 . 3.1.13.2 B2. Rati
35、ng 5 min. / 5 = 81 . 3.1.14 Flammability. / !7$2e . EDS-T-7602 - Burn rate (mm/min). / - 7$2 2$ (mm/min). 90 max. / 90 8F . GMDAT ENGINEERING STANDARDS EDS-M-6058 Copyright 2010 General Motors Company All Rights Reserved September 2010 Page 10 of 14 Version : 14 3.2 Appendix 2. Fabric cover + Back c
36、oating 3.2 .E 2. Fabric cover + Back coating Table 5: General Properties for A, B, C and D Type / E 5: A, B, C -C D A88 d., ,p2e Designation / 4G F+ Test Method / 4G - Cloth Type A B C D 3.1.1 Total weight per unit area (g/m2). / Q $88 +95 $- :E( (g/m2). EDS-T-7611 330 min. / 330 81 . 330 min. / 330
37、 81 . 260 min. / 260 81 . 330 min. / 330 81 . 3.1.2 Total thickness (mm). / Q % (mm). EDS-T-7624-4H 0.6 min. / 0.6 81 . 0.6 min. / 0.6 81 . 0.75 min. / 0.75 81 . 1.1 min. / 1.1 81 . 3.1.3 Structure. / 9 . 3.1.3.1 Fabric cover. 3.1.3.1.1 Weight per unit area (g/m2). / $88 +95 $- :E( (g/m2). EDS-T-761
38、1 320 min. / 320 81 . 320 min. / 320 81 . 240 min. / 240 81 . 320 min. / 320 81 . 3.1.3.1.2 Thickness (mm). / % (mm). EDS-T-7624-4D 0.7 min. / 0.7 81 . 0.7 min. / 0.7 81 . 0.9 min. / 0.9 81 . 1.0 min. / 1.0 81 . 3.1.3.1.3 Weave density. / :9 -4$ . EDS-T-7638 (Woven) or EDS-T-7683 (Knitted) 3.1.3.1.3
39、1 Warp (threads/cm) or wales (wales/cm). / 1 (1 /cm). 16 16 23 min. / 23 81 . 20 3.1.3.1.3.2 Weft (threads/cm) or courses (courses/cm). / 881 (881 /cm). 33 33 33 min. / 33 81 . 33 3.1.3.2 Back coating. 3.1.4 Breaking force (N/5cm). / D$ I$ (N/5cm). EDS-T-7132-A 3.1.4.1 In warp (or wales) direction.
40、 / 1 . 2460 min. / 2460 81 . 2400 min. / 2400 81 . 1600 min. / 1600 81 . 1850 min. / 1850 81 . 3.1.4.2 In weft (or courses) direction. / 881 . 1090 min. / 1090 81 . 2400 min. / 2400 81 . 1050 min. / 1050 81 . 1000 min. / 1000 81 . 3.1.5 Tensile extension (%). / 88 48 (%). EDS-T-7132-A 3.1.5.1 In war
41、p (or wales) direction. / 1 . 30 ) 40 30 ) 40 35 ) 45 35 ) 45 3.1.5.2 In weft (or courses) direction. / 881 . 25 ) 35 25 ) 35 25 ) 35 30 ) 40 3.1.6 Stretch (%). / 482e (%). EDS-T-7402-A (Woven) or EDS-T-7402-B (Knitted) 3.1.6.1 In warp (or wales) direction. / 1 . 5 ) 15 2 ) 4 3 ) 7 2 ) 4 3.1.6.2 In
42、weft (or courses) direction. / 881 . 20 ) 30 2 ) 5 2 ) 5 3 ) 6 3.1.7 Dielectric weldability. / :0D 79E2e . EDS-T-7606 Above of the graph. / Graph 7 ? 81 8 . 8 8 8 3.1.8 Color fastness to artificial light. / 8E )$ . EDS-T-7415 Rating 7 min. / 7 = 81 . 8 8 8 GMDAT ENGINEERING STANDARDS EDS-M-6058 Copy
43、right 2010 General Motors Company All Rights Reserved September 2010 Page 11 of 14 Version : 14 Designation / 4G F+ Test Method / 4G - Cloth Type A B C D 3.1.9 Abrasion resistance (Appearance change). / ! *+2e (74-G ). EDS-T-7614-A x Abrasion wheel: CS-10. / *+* : CS-10. x Test load: 500 g. / 4G F:E
44、 : 500 g. x Revolutions: 1000 cycles. G98 3L : 1000 G98 Rating 3 min. / 3 = 81 . 8 8 8 3.1.10 Spotting resistance to water. / ,p-7 )$ . EDS-T-7625 No visible changes of the surface. / -G 68x . 8 8 8 3.1.11 Volatility of organic constituents. / 8Td,p HL-P$ . EDS-T-7694 (+85 E ) - Reflectance (%). / -
45、 -L18 (%). 60 min. / 60 81 . 8 8 8 3.1.12 Resistance to rubbing. / *=d =12e . EDS-T-7643 3.1.12.1 Dry. / E . 3.1.12.1.1 In warp (or wales) direction. / 1 . Rating 4 min. / 4 = 81 . 8 8 8 3.1.12.1.2 In weft (or courses) direction. / 881 . Rating 4 min. / 4 = 81 . 8 8 8 3.1.12.2 Wet. / 3E . 3.1.12.2.1
46、 In warp (or wales) direction. / 1 . Rating 4 min. / 4 = 81 . 8 8 8 3.1.12.2.2 In weft (or courses) direction. / 881 . Rating 4 min. / 4 = 81 . 8 8 8 3.1.13 Resistance to odor. / ?d2e . EDS-T-7603 3.1.13.1 A2. Rating 5 min. / 5 = 81 . 8 8 8 3.1.13.2 B2. Rating 5 min. / 5 = 81 . 8 8 8 3.1.14 Flammability. / !7$2e . EDS-T-7602 - Burn rate (mm/min). / - 7$2 2$ (mm/min). 90 max. / 90 8F . 8 8 8 GMDAT ENGINEERING STANDARDS EDS-M-6058 Copyright 2010 General Motors
