Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PA12 GTR45 EMS-CHEMIE SWITZERLAND
Grilamid® 
Household daily necessiti、Industrial applications
Alcohol resistance、Resistance to stress crac
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Plastic Datasheets

hardnessTest ConditionTest MethodEMS-CHEMIE SWITZERLAND/GTR45
ball-indentation hardnessISO 2039-1145 Mpa
Mechanical propertiesTest ConditionTest MethodEMS-CHEMIE SWITZERLAND/GTR45
Tensile modulusISO 527-23000 Mpa
Nominal tensile fracture strainISO 527-2> 50 %
Tensile strain屈服ISO 527-25.0 %
tensile strength 屈服ISO 527-2100 Mpa
Electrical performanceTest ConditionTest MethodEMS-CHEMIE SWITZERLAND/GTR45
dielectric strengthIEC 60243-127 KV/mm
Volume resistivityIEC 600931.0E+14 ohms·cm
Surface ResistivityIEC 60093-- ohms
Compared to the Leakage Tracking Index (CTI)IEC 60112 V
flammabilityTest ConditionTest MethodEMS-CHEMIE SWITZERLAND/GTR45
Flammability levelUL 94V-2
ISO TypeISO 1874PA6I/6T, FT, 11-030
physical property Test ConditionTest MethodEMS-CHEMIE SWITZERLAND/GTR45
Water absorption rate平衡, 23°C, 50% RHISO 622.0 %
Shrinkage rate流量ISO 294-40.30 %
Water absorption rate饱和, 23°CISO 627.0 %
Shrinkage rate横向流量ISO 294-40.50 %
Thermal performanceTest ConditionTest MethodEMS-CHEMIE SWITZERLAND/GTR45
Heat distortion temperature0.45 MPa, 未退火,HDTISO 75-2/B115 °C
1.8 MPa, 未退火,HDTISO 75-2/A105 °C
Continuous use temperature--4内部方法70.0 °C
Linear coefficient of thermal expansion流动ISO 11359-26.0E-5 cm/cm/°C
横向ISO 11359-26.0E-5 cm/cm/°C
Continuous use temperature--3ISO 257840.0 to 60.0 °C
Glass Transition TemperatureISO 11357-2125 °C

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