Description: Thermoplastic elastomer (TPE polymer) sebs rubber YH-604is radiation type in structure with molecular weight around1.5 times as much as that of SEBS polymer YH-503T. With ultra high molecular weight, it has more physical crosslinking points so that SEBS won't be compressed in high or low temperature. Compared with other grades, it performs better in resistance to compression, mechanical property, melt flowability, and flexibility and hardness between 50~90?. Compare to YH-604T, YH-604 is not desalted with deeper color and has more impurity. It is recommended for dark materials rather than white or natural material. Application: Plastic modification/Compounding/Cable/Wire/Sealants Formula: Car Steering Wheel Hand Shank (Parts by mass) SEBS Polymer (YH-604): 40 Oil: 50 PP(140#): 15 CaCO3: 15 Information provided by BEC Materials, LLC |