It is a triblock copolymer material, which is composed of polystyrene as the end and ethylene butene copolymer added in the middle. In addition, sebs has no unsaturated double bond, so it can maintain good stability and anti-aging.
Sebs material has strong oxygen resistance and thermal stability, so it can be used for roof and pavement with good results. Moreover, because it is not temperature insensitive when shearing during heating, it can be used for ipn templates.
What is sebs rubber
SEBS rubber is a saturated SBS, which is made by the hydrogenation of special linear SBS to saturate double bonds. SBS is moderately hydrogenated in the presence of catalyst, which makes the olefin chain drum, so it is called SEBS. SEBS has excellent aging resistance, which is both plastic and highly elastic. It is widely used in the production of high-grade elastomer, plastic modification, adhesive, lubricating oil viscosifier, filler and sheath of wires and cables.
