Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PPA GV-5H EMS-CHEMIE SWITZERLAND
Grivory® 
Thin walled products、Seals
Flame retardant
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Plastic Datasheets

Impact resistanceTest ConditionTest MethodEMS-CHEMIE SWITZERLAND/GV-5H
Charpy Notched Impact Strength23°CISO 179/1eA15 kJ/m²
-30°CISO 179/1eA13 kJ/m²
Impact strength of simply supported beam without notch23°CISO 179/1eU90 kJ/m²
-30°CISO 179/1eU80 kJ/m²
hardnessTest ConditionTest MethodEMS-CHEMIE SWITZERLAND/GV-5H
ball-indentation hardnessISO 2039-1280 Mpa
Mechanical propertiesTest ConditionTest MethodEMS-CHEMIE SWITZERLAND/GV-5H
Tensile modulusISO 527-218000 Mpa
Tensile strain断裂ISO 527-22.5 %
tensile strength 断裂ISO 527-2250 Mpa
Electrical performanceTest ConditionTest MethodEMS-CHEMIE SWITZERLAND/GV-5H
dielectric strengthIEC 60243-133 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/GV-5H
Flammability levelUL 94HB
ISO TypeISO 1874PA66+PA6I/X. MH. 14-190. GF50
physical property Test ConditionTest MethodEMS-CHEMIE SWITZERLAND/GV-5H
Water absorption rate平衡, 23°C, 50% RHISO 621.4 %
densityISO 11831.56 g/cm³
Shrinkage rate流量ISO 294-40.10 %
Water absorption rate饱和, 23°CISO 624.0 %
Shrinkage rate横向流量ISO 294-40.40 %
Thermal performanceTest ConditionTest MethodEMS-CHEMIE SWITZERLAND/GV-5H
melting temperatureISO 11357-3260 °C
Heat distortion temperature1.8 MPa, 未退火,HDTISO 75-2/A235 °C
8.0 MPa, 未退火,HDTISO 75-2/C165 °C
Continuous use temperature--4内部方法220 °C
Linear coefficient of thermal expansion流动ISO 11359-21.5E-5 cm/cm/°C
横向ISO 11359-29.0E-5 cm/cm/°C
Continuous use temperature--3ISO 2578100 to 120 °C

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