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Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PPA GVX-7H BK EMS-CHEMIE SWITZERLAND
Grivory® 
Profile、household electrical appl
Glass fiber reinforced、High temperature resistan
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Plastic Datasheets

Impact resistanceTest ConditionTest MethodEMS-CHEMIE SWITZERLAND/GVX-7H BK
Impact strength of simply supported beam without notch23°CISO 179/1eU60 kJ/m²
-30°CISO 179/1eU60 kJ/m²
hardnessTest ConditionTest MethodEMS-CHEMIE SWITZERLAND/GVX-7H BK
ball-indentation hardnessISO 2039-1370 Mpa
Mechanical propertiesTest ConditionTest MethodEMS-CHEMIE SWITZERLAND/GVX-7H BK
Tensile modulusISO 527-228000 Mpa
Tensile strain断裂ISO 527-21.5 %
tensile strength 断裂ISO 527-2290 Mpa
Electrical performanceTest ConditionTest MethodEMS-CHEMIE SWITZERLAND/GVX-7H BK
dielectric strengthIEC 60243-133 KV/mm
Volume resistivityIEC 600931.0E+12 ohms·cm
Surface ResistivityIEC 60093-- ohms
Compared to the Leakage Tracking Index (CTI)IEC 60112 V
flammabilityTest ConditionTest MethodEMS-CHEMIE SWITZERLAND/GVX-7H BK
Flammability levelUL 94HB
ISO TypeISO 1874PA66+PA6I/X. MH. 14-250. GF70
physical property Test ConditionTest MethodEMS-CHEMIE SWITZERLAND/GVX-7H BK
Water absorption rate平衡, 23°C, 50% RHISO 621.0 %
Shrinkage rate流量ISO 294-40.10 %
Water absorption rate饱和, 23°CISO 622.9 %
Shrinkage rate横向流量ISO 294-40.20 %
Thermal performanceTest ConditionTest MethodEMS-CHEMIE SWITZERLAND/GVX-7H BK
melting temperatureISO 11357-3260 °C
Heat distortion temperature1.8 MPa, 未退火，HDTISO 75-2/A250 °C
8.0 MPa, 未退火，HDTISO 75-2/C220 °C
Continuous use temperature--4内部方法220 °C
Linear coefficient of thermal expansion流动ISO 11359-21.0E-5 cm/cm/°C
横向ISO 11359-23.0E-5 cm/cm/°C
Continuous use temperature--3ISO 2578100 to 120 °C

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