SSBR YH-2563-6 is a solution styrene-butadiene rubber grade with a random copolymer structure, designed with a relatively high vinyl content and oil extension. It contains 25% styrene and approximately 65% vinyl content, providing a polymer structure suitable for formulations where controlled molecular characteristics and balanced processing performance are required.
Product Name: Solution Styrene Butadiene Rubber (SSBR)
Grade: SSBR YH-2563-6
Structure: Random copolymer
SSBR YH-2563-6 Technical Data:
| Items | Index |
| Appearance | Brown Block |
| SM Content | 25 % |
| Volatile Matter | ≤ 1.0 |
| Vinyl Content | 65 |
| Oil Content | 27.3 |
| Melt Flow Rate | / |
| Mooney Viscosity ML(1+4) 100℃ | 63 |
| Hardness (Shore A) | / |
Applications:
Tire Compounds: High-vinyl oil-extended SSBR specifically designed for high-performance green tires (tread rubber). It provides excellent wet grip/skid resistance while significantly lowering rolling resistance and fuel consumption.
Package:
25kg paper bag with block product wrapped with PE film.
Storage:
Store below 30°C (86°F) to prevent block cold flow and agglomeration. Keep in a cool, dry, well-ventilated warehouse away from direct sunlight, rain, and heat sources.