Synthetic Rubber
Solution Styrene Butadiene Rubber / SSBR
SSBR is a random type solution polymerization SBR using lithium-based catalysts. It has distinctive molecular properties and excellent processability, physical properties, and dynamic performance in particular.
| Grade | Process | Mooney Viscosity ML(1+4) 100℃ |
Vinyl Content (%) |
Bound Styrene (%) |
Oil Content (%) |
Specific Gravity | Features |
|---|---|---|---|---|---|---|---|
| SSBR SL552 | Batch | 55 | 33.5 | 23.5 | - | 0.94 | For Carbon Formulation, Low to Medium Tg |
| SSBR SL553 | Batch | 73 | 39.0 | 10.0 | - | 0.92 | For Carbon Formulation, Low Tg |
| SSBR SL563 | Batch | 74 | 55.5 | 20.0 | - | 0.93 | For Carbon Formulation, Medium Tg |
| SSBR HP755 | Continuous | 74 | 38.2 | 39.5 | 27.3 | 0.95 | High Molecular Weight Polymer, Good Fracture Characteristics |
| SSBR HPR341 | Batch | 64 | 42.0 | 10.0 | - | 0.92 | For Silica/Carbon Formulation, Low Tg, Good Rolling Resistance |
| SSBR HPR350 | Batch | 45 | 55.5 | 20.5 | - | 0.93 | For Silica/Carbon Formulation, Medium Tg, Good Rolling Resistance |
| SSBR HPR355H | Batch | 63 | 57.5 | 27.0 | - | 0.94 | For Silica/Carbon Formulation, Medium Tg, Good Rolling Resistance/Strength Balance |
| SSBR HPR850 | Batch | 65 | 59.0 | 27.5 | - | 0.94 | For Silica/Carbon Formulation, Medium Tg, Good Rolling Resistance |
| BR 500 | Batch | 61 | 20.0 | - | - | 0.90 | Low-Cis Polybutadiene, Extra-Low Tg, Good Abrasion Resistance |
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