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VESTAMID® X7395 black 9.7507
聚酰胺12

Evonik Degussa GmbH  
    
 Technical Data   
    

产品说明

Conductive nylon 12 for conductive tubing

VESTAMID X7395 is a specially modified conductive nylon 12 for use in conductive multilayer tubing 2040.1.

Compared to commonly known conductive resins VESTAMID X7395 is characterized by lower melt viscosity and thus excellent extrudability even in thin layers. Use of VESTAMID X7395 leads to tubing with excellent surface quality.

Multilayer tubings manufactured with conductive VESTAMID X7395 as the innermost layer comply with the requirements of the American automotive producers to avoid ESD problems generated by fuel flow.

It has to be noticed that material data measured on test specimens of a separate compound do not provide sufficient information to draw conclusions on the final performance of the multilayer tubing.

Information on design of MLT and on processing is contained in the product information about the corresponding MLTs.

总体

 材料状态 • 已商用：当前有效   
 资料 1 •  Technical Datasheet (English)
  
 Search for UL Yellow Card •  VESTAMID®
  
 供货地区 • 北美洲 • 欧洲  
 性能特点 • 导电性 • 静电放电保护 • 良好的表面光洁度 
  • 低粘度 • 可加工性，良好  
     
 用途 • 管道   
 外观 • 黑色   
 形式 • 颗粒料   
 加工方法 • 挤出   
     
 物理性能  额定值 单位制 测试方法 
 密度  1.05g/cm³ ISO 1183 
 吸水率   ISO 62 
 饱和, 23°C  1.5%  
 平衡, 23°C, 50% RH  0.50%  
 机械性能  额定值 单位制 测试方法 
 拉伸模量  580MPa ISO 527-2 
 拉伸应力 (屈服)  43.0MPa ISO 527-2 
 断张率  180% ISO 527-2 
 冲击性能  额定值 单位制 测试方法 
 简支梁缺口冲击强度   ISO 179/1eA 
 -30°C, 完全断裂  8.0kJ/m²  
 23°C, 局部断裂  130kJ/m²  
 简支梁缺口冲击强度   ISO 179/1eU 
 -30°C, 局部断裂  100kJ/m²  
 23°C  无断裂  
 热性能  额定值 单位制 测试方法 
 热变形温度    
 0.45 MPa, 未退火  100°C ISO 75-2/B 
 1.8 MPa, 未退火  45.0°C ISO 75-2/A 
 电气性能  额定值 单位制 测试方法 
 表面电阻率    
--  1.0E+7ohm IEC 60093 
 1.00 mm 3  < 1.0E+6ohm SAE J2260 
 体积电阻率  1.0E+4ohm•cm IEC 60093 
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VESTAMID® X7395 black 9.7507
聚酰胺12      Evonik Degussa GmbH  ides.com/prospector

备注
1 通过这些链接您能够访问供应商资料。我们尽量保证及时更新资料；不过您可以从供应商处了解最新资料。

2 一般属性：这些不能被视为规格。

3 tubing 8x1mm