Styrene-Butadiene Rubber SBR 1712
| CHARACTERISTIC | TARGET | TOLERANCE | TEST METHOD |
| Appearance | Dark brown to black bales | ||
| Mooney Viscosity | 50 | +/-5 | ML(1+4) @100 C |
| Oil % | 27.5 | +/-1.5 | |
| Bound Styrene% | 23.0 | +/- 1.0 | ASTM D 5775 |
| Loss on heating | 0.40% | max | 105 C |
| Ash content | 0.60% | max | ASTM D 4574 |
SPECIFICATIONS
 | 262 K |
