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***现货供应***供应北美通用汽车尾单-PVC车用革-米色830K/黑色167A/灰色311N
用于北美通用悍马越野车座椅；原厂配方，进口原材料，正品尾单；
- 底布为针织布，水性表面处理，专为汽车配置的超雾光泽度，具有真皮的手感和外观。- 表面采用水性表面处理，适应长时间的高频度摩擦。无气味，无毒，环保。- 原厂配方，进口原材料，阻燃，环保。- 适用于汽车真皮座椅，门板，门嵌饰板，仪表台，头枕，扶手等。- 也可用于沙发，家具等领域。- 137-140cm的门幅。- 颜色：米色/黑色/灰色- 色号：830K/167A/311N- 皮纹：荔枝纹。
- 每卷长度为60码，起订量为60码（1卷）- 本品为A级品尾单，绝非降级品或次品。- 欢迎联系索取样品册- 现货供应，300码以下每周统一送货，300码以上按客户时间要求专车送货。****** 原厂正品尾单，品质保证 ******材料技术规范：GM2737MMATERIAL SPEC. NO. / REV / DATE SPECIFICATION / LIMITS TEST DATE QTY. TESTED SUPPLIER TEST RESULTS (DATA) OK NOT OK General Motors Engineering Standard GM2737M WeightGM2737M 803.4 +/- 84.8 g/m2 783 g/m² X ThicknessSAE J882 1.1 +/- 0.1 mm 1.17mm X Tensile StrengthASTM D5034 MD: 400 N min.TD: 400 N min. 464 N X 415 N X Tongue Tear StrengthASTM D2261 MD: 24 N min.TD: 20 N min. 29 N X 26 N X Bond StrengthASTM D751 MD: 22 N min.TD: 22 N min. 42 N X 24 N X StretchSAE J855 MD: 8-25%TD: 50-72% 12.0% X 62.0% X SetSAE J855 MD: 3% max.TD: 7% max. 1.0% X 5.2% X FoggingSAE J1756 60 min 87.5 X CurlingGM2737M 8 mm max. 2.0 X Resistance to WearASTM D3884 No loss of grain or other deleterious effects No loss of grain X Resistance to FlexGM9216P No cracking, crazing or delamination of top coat, film and/or expanded layer No cracking, crazing or delamination of top coat, film and/or expanded layer X Topcoat AdhesionGM9071P, Method A No topcoat removal No topcoat removal X Resistance to Cold CrackingGM9140P No coating failure or cracking No coating failure or cracking X Resistance to BlockingGM2737M No Blocking No Blocking X CompatibilityGM9141P Material must be compatible to all applicable materials Compatible to all applicable materials X Resistance to Scuffing and MarringGM9150P No scuffing and only slight marring No scuffing and only slight marring X Grain RetentionGM9142P No loss of grain No loss of grain X CleanabilityGM9900P Cleanability shall be rated satisfactory Satisfactory X OdorSAE J1351 Shall not exhibit odor in excess of 3 Wet - 2 X Dry - 2 X FlammabilityGM9070P 100 mm/min max. As received SE/0 mm X After Accelerated Aging SE/0 mm After Steaming SE/0 mm PliabilityGM9151P 0.60 max. 0.51 X Colour Property Requirements Colorfastness to Light (225.6 kJ/m2)SAE J1885 & SAE J1767 No color change, plasticizer migration, loss of grain, appreciable wrinkling or undesirable effects 4-5 X Colorfastness to Elevated TemperaturesGM2737M No yellowing or objectionable color change 4-5 X Color CrockAATCC TM8 No color transfer As received: No color transferAfter aging: No color transfer X Resistance to HumidityGM9131P No change in color or gloss, no grain loss, no wrinkling or other undesirable effects 5 X Resistance to Sulphur Ion StainingGM9069P (H2S) & GM9736P (SO2) No yellowing or other objectionable color change No yellowing or other objectionable color change X Accelerated AgingGM9200P No change in color or gloss 4-5 X
