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VESTAMID® LX9005P natural color
聚酰胺12

Evonik Degussa GmbH  
    
 Technical Data   
    

产品说明

Heat stabilized polyamide 12 powder for rotational molding

VESTAMID LX9005P has been designed especially for the rotational molding process. The powder is characterized by excellent pourability and uniform melting in the rotating tool, thereby facilitating consistent wall thickness in parts to be moulded.

Rotational molding has the principal advantage of lower investment for equipment and tools when compared with the blow molding and particularly the injection molding process. It offers the technical capability to produce large and complex shaped parts, particularly thick-walled hollow, bodies, almost free of strain and without considerable variations in the wall thickness. Inserts can be integrated in one step.

The semi-crystalline compounds based on PA 12 are characterized by a low moisture absorption. Therefore parts molded from VESTAMID LX9005P display an excellent dimensional stability at various environmental humidities besides consistently high impact strength, low coefficient of friction and good chemical resistance.

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  
添加剂 • 热稳定剂   
 • 半结晶 • 抗撞击性，高 • 吸潮性差 
性能特点 • 尺寸稳定性良好 • 耐化学性良好  
 • 低摩擦系数 • 热稳定性  
外观 • 自然色   
形式 • 粉状   
加工方法 • 滚塑成型   
    
物理性能  额定值 单位制 测试方法 
密度  1.02g/cm³ ISO 1183 
机械性能  额定值 单位制 测试方法 
拉伸模量  1140MPa ISO 527-2 
拉伸应力 (屈服)  37.0MPa ISO 527-2 
拉伸应变   ISO 527-2 
屈服  13%  
断裂  > 200%  
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  6.0kJ/m²  
23°C, 完全断裂  8.0kJ/m²  
简支梁缺口冲击强度   ISO 179/1eU 
-30°C  无断裂  
23°C  无断裂  
热性能  额定值 单位制 测试方法 
维卡软化温度    
--  170°C ISO 306/A 
--  150°C ISO 306/B 

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