Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
POM GF705 KOLON KOREA
KOCETAL® 
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high strength、High rigidity、Filler: Glass fiber reinf
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Plastic Datasheets

Impact resistanceTest ConditionTest MethodKOLON KOREA/GF705
Impact strength of cantilever beam gap23°CASTMD25670 J/m
Charpy Notched Impact Strength23°CISO179/1eA7.5 kJ/m²
hardnessTest ConditionTest MethodKOLON KOREA/GF705
Rockwell hardnessM级ISO2039-296
M级ASTMD78590
Electrical performanceTest ConditionTest MethodKOLON KOREA/GF705
Surface ResistivityIEC600931E+16 ohms
Volume resistivityASTMD2571E+14 ohms·cm
IEC600931E+14 ohms·cm
Dissipation Factor1MHzASTMD1506E-03
dielectric strengthIEC60243-119 KV/mm
ASTMD14919 KV/mm
dielectric constantASTMD1503.70
Surface ResistivityASTMD2571E+16 ohms
Mechanical propertiesTest ConditionTest MethodKOLON KOREA/GF705
Flexural modulus23°CASTMD7907800 Mpa
23°CISO1788700 Mpa
Bending stress23°CISO178200 Mpa
elongation屈服,23°CASTMD6387.0 %
tensile strength屈服,23°CASTMD638147 Mpa
Tensile stress屈服,23°CISO527-2140 Mpa
bending strength23°CASTMD790220 Mpa
Tensile strain断裂,23°CISO527-23.0 %
flammabilityTest ConditionTest MethodKOLON KOREA/GF705
UL flame retardant rating0.8mmUL94HB
physical property Test ConditionTest MethodKOLON KOREA/GF705
Shrinkage rateTDISO294-41.2 %
melt mass-flow rate190°C/2.16kgISO113310 g/10min
190°C/2.16kgASTMD123810 g/10min
densityASTMD7921.59 g/cm³
Shrinkage rateMDASTMD9550.50 %
Water absorption rate平衡,23°C,60%RHASTMD5700.20 %
Shrinkage rateMDISO294-40.64 %
Water absorption rate23°C,24hrISO620.60 %
densityISO11831.59 g/cm³
Thermal performanceTest ConditionTest MethodKOLON KOREA/GF705
MDASTMD6962.5E-05 cm/cm/°C
0.45MPa,未退火ASTMD648164 °C
1.8MPa,未退火ISO75-2/A162 °C
melting temperatureISO11357-3166 °C
166 °C
1.8MPa,未退火ASTMD648163 °C

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