PBT+ASA Ultradur® S 4090 G4 BK15051 BASF GERMANY

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Technical Data Sheet

物理性能	Test Condition	Test Method	Test Result
密度		ISO1183	1.38 g/cm³
熔体体积流动速率	275°C/2.16kg	ISO1133	14.7 cm³/10min
吸水率	饱和,23°C	ISO62	0.40 %
吸水率	吸水率	平衡,23°C,50%RH	ISO62	0.20 %
粘度值	降低的粘度	ISO1628	108.0 ml/g

机械性能	Test Condition	Test Method	Test Result
拉伸应力	断裂,23°C	ISO527-2	108 MPa
拉伸应变	断裂,23°C	ISO527-2	2.4 %
弯曲模量	23°C	ISO178	6400 MPa
拉伸模量	23°C	ISO527-2	7000 MPa

热性能	Test Condition	Test Method	Test Result
简支梁缺口冲击强度	23°C	ISO179	7.0 kJ/m²
热变形温度	1.8MPa,未退火	ISO75-2/A	184 °C
溶融温度		ISO3146	223 °C
线性热膨胀系数	MD		4E-05 cm/cm/°C

IMPORTANT NOTES: Plas.com collected the data in the data sheet from the material manufacturers. Plas.com makes the best effort to improve the accuracy of the data, but has no responsibility for the data. We strongly recommend verifying the validity of the data with the material manufacturers before making a final decision.

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