PEKK GAPEKK™ 3230CF Gharda Chemicals Ltd.

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Technical Data Sheet

物理性能Test ConditionTest MethodTest Result
密度1.41 g/cm³
收缩率MD20.11 %
收缩率TD20.80 %
吸水率EquilibriumASTMD5700.050 %
机械性能Test ConditionTest MethodTest Result
弯曲强度23°CASTMD790410 MPa
弯曲模量23°CASTMD79024.5 MPa
拉伸模量23°CASTMD63826000 MPa
抗张强度屈服,23°CASTMD638260 MPa
伸长率断裂,23°CASTMD6382.0to3.0 %
可燃性Test ConditionTest MethodTest Result
UL阻燃等级0.8mmUL94V-0
电气性能Test ConditionTest MethodTest Result
表面电阻率ASTMD2571E+06 ohms
硬度Test ConditionTest MethodTest Result
洛氏硬度M计秤,23°CASTMD785108
肖氏硬度邵氏DASTMD224091
热性能Test ConditionTest MethodTest Result
悬壁梁缺口冲击强度23°CASTMD25670 J/m
悬壁梁缺口冲击强度23°CASTMD256NoBreak
热变形温度1.8MPa,未退火ASTMD648369 °C
连续使用温度UL746B300 °C
玻璃转化温度ASTMD3418176 °C
熔融温度ASTMD3418396 °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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