Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PPA XE 4027 EMS-CHEMIE SWITZERLAND
Grivory® 
Automotive components、film
wear resistant、High temperature resistan
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Plastic Datasheets

Impact resistanceTest ConditionTest MethodEMS-CHEMIE SWITZERLAND/XE 4027
Impact strength of simply supported beam without notch23°CISO 179/1eU50 kJ/m²
-30°CISO 179/1eU50 kJ/m²
hardnessTest ConditionTest MethodEMS-CHEMIE SWITZERLAND/XE 4027
ball-indentation hardnessISO 2039-1235 Mpa
Mechanical propertiesTest ConditionTest MethodEMS-CHEMIE SWITZERLAND/XE 4027
Tensile modulusISO 527-210000 Mpa
Tensile strain断裂ISO 527-22.0 %
tensile strength 断裂ISO 527-2130 Mpa
Electrical performanceTest ConditionTest MethodEMS-CHEMIE SWITZERLAND/XE 4027
dielectric strengthIEC 60243-133 KV/mm
Volume resistivityIEC 600931.0E+11 ohms·cm
Surface ResistivityIEC 60093-- ohms
Compared to the Leakage Tracking Index (CTI)IEC 60112 V
flammabilityTest ConditionTest MethodEMS-CHEMIE SWITZERLAND/XE 4027
Flammability levelUL 94V-0
ISO TypeISO 1874PA10T/X. MHF. 11-100. GF 30
physical property Test ConditionTest MethodEMS-CHEMIE SWITZERLAND/XE 4027
Water absorption rate平衡, 23°C, 50% RHISO 620.90 %
Shrinkage rate流量ISO 294-40.30 %
Water absorption rate饱和, 23°CISO 622.3 %
Shrinkage rate横向流量ISO 294-41.0 %
Thermal performanceTest ConditionTest MethodEMS-CHEMIE SWITZERLAND/XE 4027
melting temperatureISO 11357-3295 °C
Heat distortion temperature1.8 MPa, 未退火,HDTISO 75-2/A260 °C
8.0 MPa, 未退火,HDTISO 75-2/C155 °C
Continuous use temperature--4内部方法250 °C
Linear coefficient of thermal expansion流动ISO 11359-22.0E-5 cm/cm/°C
横向ISO 11359-27.0E-5 cm/cm/°C
Continuous use temperature--3ISO 2578150 °C

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