- 弯曲强度 [MPa]: 11.3
- 脆化温度 [℃]: -27.2
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 | 45 | 45 | .12 in; ASTM D2240 | ||
46 | 46 | Air at 257°F, 168 hr; ASTM D573 | |||
Tensile Strength at Break | 17.0 MPa | 2470 psi | Across Flow; ASTM D412 | ||
17.541 MPa | 2544.1 psi | Air at 257°F, 168 hr; ASTM D573 | |||
Tensile Strength, Ultimate | 11.3 MPa | 1640 psi | Across Flow; ASTM D412 | ||
Elongation at Break | 303.4 % | 303.4 % | Air at 257°F, 168 hr; ASTM D573 | ||
370 % | 370 % | Across Flow; ASTM D412 | |||
Tear Strength | 87.1 kN/m | 497 pli | 73°C, Die C; ASTM D624 | ||
Thermal Properties | Metric | English | Comments | ||
Brittleness Temperature | -27.2 °C | -17.0 °F | ASTM D746 | ||
Processing Properties | Metric | English | Comments | ||
Processing Temperature | 175 - 230 °C | 347 - 446 °F | |||
Melt Temperature | <= 102 °C | <= 215 °F | |||
Descriptive Properties | |||||
Change in Mass in IRM 903 Oil at 257°F for 70 hr | 0.41 | ||||
Color | Black | ||||
Form | Pellets |