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Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PEEK Pyramid™ PEEK KD2450-NT Polymics, Ltd.
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Filler, ceramic fiber filler, 30%, filler by weight,
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Plastic Datasheets

thermal performanceTest ConditionTest MethodPolymics, Ltd./Pyramid™ PEEK KD2450-NT
Glass transition temperatureDSC143 °C
Hot deformation temperature0.45MPa,UnannealedASTM D648>260 °C
Melting temperatureDSC341 °C
mechanical propertiesTest ConditionTest MethodPolymics, Ltd./Pyramid™ PEEK KD2450-NT
Bending modulusASTM D7904140 MPa
bending strengthYieldASTM D790152 MPa
elongationBreakASTM D638>10 %
Tensile modulusASTM D6384140 MPa
tensile strengthBreakASTM D63879.3 MPa
Electrical performanceTest ConditionTest MethodPolymics, Ltd./Pyramid™ PEEK KD2450-NT
Dielectric strengthASTM D14916 kV/mm
Dissipation factor1MHzASTM D1505E-03
Surface resistivityASTM D2571E+13 ohms
Volume resistivityASTM D2571E+15 ohms·cm
Physical propertiesTest ConditionTest MethodPolymics, Ltd./Pyramid™ PEEK KD2450-NT
densityASTM D7921.50 g/cm³
impact performanceTest ConditionTest MethodPolymics, Ltd./Pyramid™ PEEK KD2450-NT
Impact strength of cantilever beam gap3.18mmASTM D25653 J/m