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Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PA66 GV-4H EMS-CHEMIE SWITZERLAND
Grilon® 
Bottle cap,Household daily necessities
high strength,Chemical resistance
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Plastic Datasheets

hardnessTest ConditionTest MethodEMS-CHEMIE SWITZERLAND/GV-4H
Ball Pressure TestISO 2039-1255 Mpa
thermal performanceTest ConditionTest MethodEMS-CHEMIE SWITZERLAND/GV-4H
Continuous use temperature--3ISO 2578100 to 120 °C
--4Internal Method220 °C
Hot deformation temperature8.0 MPa, UnannealedISO 75-2/C145 °C
1.8 MPa, UnannealedISO 75-2/A235 °C
Linear coefficient of thermal expansionAcross FlowISO 11359-29.0E-5 cm/cm/°C
FlowISO 11359-21.5E-5 cm/cm/°C
Melting temperatureISO 11357-3260 °C
mechanical propertiesTest ConditionTest MethodEMS-CHEMIE SWITZERLAND/GV-4H
Tensile modulusISO 527-214000 Mpa
Tensile strainBreakISO 527-23.0 %
tensile strengthBreakISO 527-2230 Mpa
Electrical performanceTest ConditionTest MethodEMS-CHEMIE SWITZERLAND/GV-4H
Compared to the anti leakage trace indexIEC 60112 V
Dielectric strengthIEC 60243-133 KV/mm
Surface resistivityIEC 60093-- ohms
Volume resistivityIEC 600931.0E+14 ohms·cm
Physical propertiesTest ConditionTest MethodEMS-CHEMIE SWITZERLAND/GV-4H
Shrinkage rate横向FlowISO 294-40.60 %
FlowISO 294-40.10 %
Water absorption rateSaturation, 23°CISO 624.5 %
Equilibrium, 23°C, 50% RHISO 621.4 %
impact performanceTest ConditionTest MethodEMS-CHEMIE SWITZERLAND/GV-4H
Impact strength of simply supported beam without notch-30°CISO 179/1eU70 kJ/m²
23°CISO 179/1eU90 kJ/m²
flammabilityTest ConditionTest MethodEMS-CHEMIE SWITZERLAND/GV-4H
Flammability levelUL 94HB
ISO TypeISO 1874PA66+PA6I/X. MH. 14-140. GF40

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