- 弯曲强度 [MPa]: 2.69
- 脆化温度 [℃]: -60.0
Physical Properties | Metric | English | Comments | ||
---|---|---|---|---|---|
Specific Gravity | 0.970 g/cc | 0.970 g/cc | 23°C; ASTM D792 | ||
Mechanical Properties | Metric | English | Comments | ||
Hardness, Shore A | 64 | 64 | .12 in; ASTM D2240 | ||
69 | 69 | Air at 302°F, 168 hr; ASTM D573 | |||
Tensile Strength at Break | 2.555 MPa | 370.5 psi | Air at 302°F, 168 hr; ASTM D573 | ||
6.62 MPa | 960 psi | Across Flow; ASTM D412 | |||
Tensile Strength, Ultimate | 2.69 MPa | 390 psi | Across Flow; ASTM D412 | ||
Elongation at Break | 437 % | 437 % | Air at 302°F, 168 hr; ASTM D573 | ||
460 % | 460 % | Across Flow; ASTM D412 | |||
Tear Strength | 23.0 kN/m | 131 pli | 73°F, Die C; ASTM D624 | ||
Compression Set | 19 % | 19 % | 73°F, 22 hr; ASTM D395 | ||
39 % | 39 % | 257°F, 70 hr; ASTM D395 | |||
Electrical Properties | Metric | English | Comments | ||
Dielectric Constant | 2.4 | 2.4 | ASTM D150 | ||
Dielectric Strength | 34.3 kV/mm | 870 kV/in | ASTM D149 | ||
Thermal Properties | Metric | English | Comments | ||
Maximum Service Temperature, Air | 135 °C | 275 °F | |||
Brittleness Temperature | -60.0 °C | -76.0 °F | ASTM D746 | ||
Processing Properties | Metric | English | Comments | ||
Processing Temperature | 175 - 230 °C | 347 - 446 °F | |||
Die Temperature | 204 °C | 400 °F | Extrusion | ||
Melt Temperature | 177 - 204 °C | 350 - 400 °F | Extrusion | ||
Drying Temperature | 82.2 °C | 180 °F | |||
Dry Time | 3 hour | 3 hour | |||
Back Pressure | 5.00 - 20.0 MPa | 725 - 2900 psi | Extrusion | ||
Descriptive Properties | |||||
Color | Natural Color | ||||
Form | Pellets |
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