Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PEEK Comco PEEK GF 30 Comco Nylon GmbH
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Plastic Datasheets

Impact resistanceTest ConditionTest MethodComco Nylon GmbH/Comco PEEK GF 30
Impact strength of simply supported beam without notchISO 179/1eU35 kJ/m²
Charpy Notched Impact StrengthISO 179/1eA4.0 kJ/m²
hardnessTest ConditionTest MethodComco Nylon GmbH/Comco PEEK GF 30
ball-indentation hardnessISO 2039-1270 MPa
Rockwell hardnessM计秤ISO 2039-299
Mechanical propertiesTest ConditionTest MethodComco Nylon GmbH/Comco PEEK GF 30
Tensile strain断裂,23°CISO 527-25.0 %
Tensile modulus23°CISO 527-26300 MPa
tensile strength 屈服,23°CISO 527-290.0 MPa
compression stress2%应变ISO 60481.0 MPa
1%应变ISO 60441.0 MPa
Electrical performanceTest ConditionTest MethodComco Nylon GmbH/Comco PEEK GF 30
Compared to the Leakage Tracking Index (CTI)IEC 60112PLC 3
dielectric strengthIEC 60243-124 kV/mm
Volume resistivityIEC 60093>1.0E+14 ohms·cm
relative permittivity100HzIEC 602503.20
Dissipation Factor100HzIEC 602501E-03
relative permittivity1MHzIEC 602503.60
Surface ResistivityIEC 60093>1.0E+13 ohms
Dissipation Factor1MHzIEC 602502E-03
flammabilityTest ConditionTest MethodComco Nylon GmbH/Comco PEEK GF 30
UL flame retardant rating3.00mmUL 94V-0
6.00mmUL 94V-0
Limiting Oxygen IndexISO 4589-240 %
physical property Test ConditionTest MethodComco Nylon GmbH/Comco PEEK GF 30
Water absorption rate饱和,23°C0.30 %
平衡,23°C,50%RH0.14 %
densityISO 11831.51 g/cm³
Thermal performanceTest ConditionTest MethodComco Nylon GmbH/Comco PEEK GF 30
maximum service temperatureinairforshortperiods310 °C
Linear coefficient of thermal expansionMD:23到60°C3E-05 cm/cm/°C
Heat distortion temperature1.8MPa,未退火,HDTISO 75-2/A230 °C
maximum service temperatureinaircontinuosly250 °C
melting temperature340 °C
Linear coefficient of thermal expansionMD:23到100°C3E-05 cm/cm/°C
MD:导热系数0.30 W/m/K

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