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POM Homopolymer Stock Shapes 570 ENSINGER GERMANY
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Plastic Datasheets
Impact resistance | Test Condition | Test Method | ENSINGER GERMANY/Stock Shapes 570 |
---|---|---|---|
Impact strength of cantilever beam gap | ASTM D256 | 43 J/m |
hardness | Test Condition | Test Method | ENSINGER GERMANY/Stock Shapes 570 |
---|---|---|---|
Rockwell hardness | M级 | ASTM D785 | 81 |
Electrical performance | Test Condition | Test Method | ENSINGER GERMANY/Stock Shapes 570 |
---|---|---|---|
dielectric constant | 23°C,1MHz | ASTM D150 | 3.80 |
Surface Resistivity | ASTM D257 | 2E+15 ohms | |
dielectric strength | 23°C,3.20mm | ASTM D149 | 18 kV/mm |
Mechanical properties | Test Condition | Test Method | ENSINGER GERMANY/Stock Shapes 570 |
---|---|---|---|
Tensile modulus | ASTM D638 | 4650 MPa | |
Tensile strain | 屈服 | ISO 527-2 | 8.0 % |
tensile strength | 屈服 | ASTM D638 | 60.0 MPa |
flammability | Test Condition | Test Method | ENSINGER GERMANY/Stock Shapes 570 |
---|---|---|---|
UL flame retardant rating | UL 94 | HB |
physical property | Test Condition | Test Method | ENSINGER GERMANY/Stock Shapes 570 |
---|---|---|---|
Water absorption rate | 24hr | ASTM D570 | 0.15 % |
density | ASTM D792 | 1.56 g/cm³ |
Thermal performance | Test Condition | Test Method | ENSINGER GERMANY/Stock Shapes 570 |
---|---|---|---|
Heat distortion temperature | 1.8MPa,未退火,HDT | ASTM D648 | 155 °C |
melting temperature | ASTM D3418 | 175 °C | |
Usage temperature | Intermittent | 149 °C | |
LongTerm | 85 °C |
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