Log In | Sign Up
CategoriesAll
Plastic Raw Materials
Modified Plastics
Plastic Additives
Color Masterbatch
Plastic Datasheets
Plastic News
About Us

Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PPA GV-4H BK EMS-CHEMIE SWITZERLAND
Grivory® 
household electrical appl
Hydrolysis resistance、Low temperature resistanc、High temperature resistan、Thermal stability、High mobility
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--

Plastic Datasheets

Impact resistanceTest ConditionTest MethodEMS-CHEMIE SWITZERLAND/GV-4H BK
Impact strength of simply supported beam without notch23°CISO 179/1eU90 kJ/m²
-30°CISO 179/1eU70 kJ/m²
hardnessTest ConditionTest MethodEMS-CHEMIE SWITZERLAND/GV-4H BK
ball-indentation hardnessISO 2039-1255 Mpa
Mechanical propertiesTest ConditionTest MethodEMS-CHEMIE SWITZERLAND/GV-4H BK
Tensile modulusISO 527-214000 Mpa
Tensile strain断裂ISO 527-23.0 %
tensile strength 断裂ISO 527-2230 Mpa
Electrical performanceTest ConditionTest MethodEMS-CHEMIE SWITZERLAND/GV-4H BK
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-4H BK
Flammability levelUL 94HB
ISO TypeISO 1874PA66+PA6I. MH. 14-140. GF40
physical property Test ConditionTest MethodEMS-CHEMIE SWITZERLAND/GV-4H BK
Water absorption rate平衡, 23°C, 50% RHISO 621.4 %
Shrinkage rate流量ISO 294-40.10 %
Water absorption rate饱和, 23°CISO 624.5 %
Shrinkage rate横向流量ISO 294-40.60 %
Thermal performanceTest ConditionTest MethodEMS-CHEMIE SWITZERLAND/GV-4H BK
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/C145 °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

Contact Us

Get App

Top