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Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PAEK PEKK Plus® KK827H-BK Polymics, Ltd.
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Plastic Datasheets

hardnessTest ConditionTest MethodPolymics, Ltd./PEKK Plus® KK827H-BK
Rockwell hardnessM-ScaleASTM D78595
thermal performanceTest ConditionTest MethodPolymics, Ltd./PEKK Plus® KK827H-BK
Glass transition temperatureASTME1356177 °C
Hot deformation temperature1.8MPa,UnannealedASTM D648191 °C
Linear coefficient of thermal expansionMDASTM D6963.6E-05 cm/cm/°C
Melting temperatureDSC360 °C
thermal conductivityASTMC1770.25 W/m/K
mechanical propertiesTest ConditionTest MethodPolymics, Ltd./PEKK Plus® KK827H-BK
Bending modulusASTM D7904100 MPa
bending strengthASTM D790172 MPa
elongationBreakASTM D63830 %
Tensile modulusASTM D6384100 MPa
tensile strengthASTM D638110 MPa
Electrical performanceTest ConditionTest MethodPolymics, Ltd./PEKK Plus® KK827H-BK
Dielectric constantASTM D1503.30
Dielectric strengthASTM D149240 kV/mm
Dissipation factorASTM D1504E-03
Surface resistivityASTM D2575.1 ohms
Volume resistivityASTM D2572.5 ohms·cm
Physical propertiesTest ConditionTest MethodPolymics, Ltd./PEKK Plus® KK827H-BK
densityASTM D7921.30 g/cm³
Shrinkage rateMDASTM D9551.0 %
Water absorption rate23°C,24hrASTM D5700.15 %
impact performanceTest ConditionTest MethodPolymics, Ltd./PEKK Plus® KK827H-BK
Impact strength of cantilever beam gap0.318mmASTM D2564.0 J/m