Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PA6 K224-HG7 DSM HOLAND
Akulon® 
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Thermal stability、Filler: Glass fiber reinf、35% filler by weight
UL
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Plastic Datasheets

Impact resistanceTest ConditionTest MethodDSM HOLAND/K224-HG7
Impact strength of simply supported beam without notch23°CISO 179/1eU90 kJ/m²
-30°CISO 179/1eU75 kJ/m²
Electrical performanceTest ConditionTest MethodDSM HOLAND/K224-HG7
dielectric strengthIEC 60243-135 KV/mm
Volume resistivityIEC 600931E+14 ohms·cm
relative permittivity100HzIEC 602503.50
Dissipation Factor100HzIEC 602505E-03
relative permittivity1MHzIEC 602503.30
Surface ResistivityIEC 60093-- ohms
Dissipation Factor1MHzIEC 602500.015
Compared to the Leakage Tracking Index (CTI)IEC 60112 V
Mechanical propertiesTest ConditionTest MethodDSM HOLAND/K224-HG7
Tensile modulusISO 527-211500 Mpa
bending strengthISO 178255 Mpa
Tensile strain断裂ISO 527-23.5 %
Flexural modulusISO 1789700 Mpa
tensile strength 断裂ISO 527-2195 Mpa
otherTest ConditionTest MethodDSM HOLAND/K224-HG7
characteristic含热稳定剂 玻纤增强35%
purpose用于汽车零件
flammabilityTest ConditionTest MethodDSM HOLAND/K224-HG7
UL flame retardant rating1.5mmIEC 60695-11-10,-20HB
0.71mmIEC 60695-11-10,-20HB
physical property Test ConditionTest MethodDSM HOLAND/K224-HG7
Shrinkage rateTDISO 294-40.90 %
MDISO 294-40.30 %
Water absorption rate平衡,23°C,50%RHISO 621.8 %
饱和,23°CISO 625.9 %
Thermal performanceTest ConditionTest MethodDSM HOLAND/K224-HG7
melting temperatureISO 11357-3220 °C
Heat distortion temperature0.45MPa,未退火,HDTISO 75-2/B220 °C
1.8MPa,未退火,HDTISO 75-2/A210 °C
Linear coefficient of thermal expansionMDISO 11359-22E-05 cm/cm/°C
TDISO 11359-26E-05 cm/cm/°C

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