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PC Sicoklar E51.20 Entec Polymers
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Plastic Datasheets
Impact resistance | Test Condition | Test Method | Entec Polymers/Sicoklar E51.20 |
---|---|---|---|
Impact strength of cantilever beam gap | -30°C | ISO 180/1A | 6.0 kJ/m² |
23°C | ISO 180/1A | 8.0 kJ/m² |
Mechanical properties | Test Condition | Test Method | Entec Polymers/Sicoklar E51.20 |
---|---|---|---|
tensile strength | 断裂 | ISO 527-2 | 65.0 MPa |
Tensile strain | 断裂 | ISO 527-2 | 4.0 % |
Flexural modulus | ISO 178 | 4500 MPa |
Electrical performance | Test Condition | Test Method | Entec Polymers/Sicoklar E51.20 |
---|---|---|---|
Compared to the Leakage Tracking Index (CTI) | IEC 60112 | PLC 2 | |
Volume resistivity | IEC 60093 | 1E+15 ohms·cm | |
dielectric strength | 1.00mm,在油中 | IEC 60243-1 | 17 kV/mm |
Surface Resistivity | IEC 60093 | 1E+15 ohms |
flammability | Test Condition | Test Method | Entec Polymers/Sicoklar E51.20 |
---|---|---|---|
UL flame retardant rating | 3.2mm | 内部方法 | V-1 |
Burning wire flammability index | 2.0mm | IEC 60695-2-12 | 850 °C |
UL flame retardant rating | 1.6mm | 内部方法 | V-2 |
physical property | Test Condition | Test Method | Entec Polymers/Sicoklar E51.20 |
---|---|---|---|
Shrinkage rate | ISO 2577 | 0.20to0.40 % | |
density | ISO 1183 | 1.35 g/cm³ | |
melt mass-flow rate | 300°C/1.2kg | ISO 1133 | 7.0 g/10min |
Thermal performance | Test Condition | Test Method | Entec Polymers/Sicoklar E51.20 |
---|---|---|---|
vicat | -- | ISO 306/A50 | 150 °C |
BallPressureTest(125°C) | Pass | ||
Heat distortion temperature | 1.8MPa,退火,HDT | ISO 75-2/A | 142 °C |
vicat | -- | ISO 306/B50 | 145 °C |
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