- 密度 [g/cm3]: 0.95
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Density | 0.950 g/cc | 0.0343 lb/in³ | |||
| Volatiles | 0.30 % @Treatment Temp. 105 °C, Time 3600 sec | 0.30 % @Treatment Temp. 221 °F, Time 1.00 hour | 5 g in hot air oven; ASTM D5668 | ||
| Mooney Viscosity | 53 @Temperature 100 °C | 53 @Temperature 212 °F | [MU] ML 1+4; ASTM D1646 | ||
| Ash | 0.080 % | 0.080 % | ASTM D5667 | ||
| Chemical Properties | Metric | English | Comments | ||
| Styrene Content | 40 % | 40 % | Bound; ASTM D5775 | ||
| Mechanical Properties | Metric | English | Comments | ||
| Tensile Strength at Break | 22.7 MPa @Treatment Temp. 145 °C, Time 2100 sec | 3290 psi @Treatment Temp. 293 °F, Time 0.583 hour | Cure; ASTM D412 | ||
| Elongation at Break | 510 % | 510 % | ASTM D412 | ||
| 300% Modulus | 0.0132 GPa | 1.91 ksi | ASTM D412 | ||
| Descriptive Properties | |||||
| Composition | 0.047 | Organic Acid | |||
| 0.323 | Total Extractables | ||||
| Rheometer | 14.6 min | tc (90), ASTM D5289 | |||
| 16.8 dNm | MH, ASTM D5289 | ||||
| 2.3 dNm | ML, ASTM D5289 | ||||
| 5.5 min | ts2, test temperature 160°C; ASTM D5289 | ||||
| 8.1 min | tc (50), ASTM D5289 | ||||