PBT/沙伯基础(原GE)/420SEO/加纤30%/防火阻燃

PBT  中文名：聚对苯二甲酸丁二醇酯 英文名;Polybutylene terephthalate

valox™ 420se0 resin                                         

聚丁烯对苯二甲酸酯      

PBT 420SEO-1001、7001 美国GE 30%玻纤增强/阻燃V0产品说明

30% glass reinforced, ul94 v-0/5v rated. numerous applications: edge trimmers, food mixer motor stator and commutator, cooling fan, connectors, bobbins, switches etc

总体

      材料状态      •已商用：当前有效                 

      资料1                 •technical datasheet

       ul黄卡2    •e121562-101092083

                     • e121562-101513781

      搜索ul黄卡     •sabic innovative plastics

              • valox™

      供货地区      •北美洲                    

      填料/增强材料     •玻璃纤维增强材料, 30%填料按重量          

      用途                    •开关   •连接器             

      物理性能                           额定值单位制      测试方法      

      比重                            1.63g/cm³      astm d792  

                                          iso 1183

      特定体积              0.610cm³/g    astm d792  

      熔流率(250°c/5.0 kg)             42g/10 min     astm d1238

      溶化体积流率（mvr）(250°c/5.0 kg)         29.0cm³/10min      iso 1133

      收缩率                                internal method    

      流动       4                   0.10到0.50%            

      流动: 3.20 mm             0.50到0.70%            

      横向流动4           0.40到0.80%            

      横向流动: 3.20 mm             0.50到1.0%             

      吸水率                                iso 62   

      饱和, 23°c          0.090%         

      平衡, 23°c, 50% rh          0.070%         

      室外适用性           f2    ul 746c

      机械性能                           额定值单位制      测试方法      

      拉伸模量                           

-- 5                       12000mpa      astm d638  

--                          10000mpa      iso 527-2/1  

      抗张强度                           

      屈服       6                   120mpa  astm d638  

      屈服                            120mpa  iso 527-2/5  

      断裂       6                   120mpa  astm d638  

      断裂                            120mpa  iso 527-2/5  

      伸长率                                      

      屈服       6                   2.0%       astm d638  

      屈服                            1.9%       iso 527-2/5  

      断裂       6                   2.0%       astm d638  

      断裂                            1.9%       iso 527-2/5  

             弯曲强度                                                

--            180mpa  iso 178 

             断裂, 50.0 mm跨距7 186mpa  astm d790  

             抗泰伯磨耗(1000 cycles, 1000 g, cs-17转轮)       22.0mg   internal method    

             冲击性能             额定值单位制      测试方法      

             简支梁缺口冲击强度    9            iso 179/1ea 

              -30°c             6.0kj/m²                             

              23°c              7.0kj/m²                             

             简支梁缺口冲击强度    9            iso 179/1eu 

              -30°c             50kj/m²                              

              23°c              50kj/m²                              

             悬壁梁缺口冲击强度                                             

              -30°c             57j/m     astm d256  

              23°c              60j/m     astm d256  

              -30°c 10        6.0kj/m²  iso 180/1a   

              23°c 10         7.0kj/m²  iso 180/1a   

             无缺口悬臂梁冲击                                                

              23°c              620j/m    astm d4812

              -30°c 10        45kj/m²   iso 180/1u   

              23°c 10         45kj/m²   iso 180/1u   

             装有测量仪表的落镖冲击(23°c, total energy)     5.00j      astm d3763

             硬度             额定值单位制      测试方法      

             洛氏硬度(r计秤)             119  astm d785  

                                   iso 2039-2   

             球压硬度(h 358/30)           118mpa   iso 2039-1   

             热性能          额定值单位制      测试方法      

pbt 420se0 resin,玻璃纤维增强材料30% pbt,防火阻燃pbt

我公司大量销售塑料pbt 420se0，因为塑料价格行情每天都有新的变化，请致电询价！