SBS/SEBS and SIS are the largest volume and one of the lowest priced commercial thermoplastic elastomers. They are produced by ionic copolymerization of styrene and butadiene (SBS) or of styrene and 2-methyl-1,3-butadiene (SIS). These polymers are often blended with many other polymers, and with oil and fillers, which allows for a versatile modification of product properties.
They are widely used in diversified fields, such as shoes materials, asphalt modification, plastic modification, adhesive agent, medicine, health products, waterproofing materials, construction materials, eco-friendly plastic runway, bicycle tyres, and so on.
Our high-quality SBS/SEBS, SIS are equivalent to the current general grades by different manufactures in the market.
We also have the food grade level of SBS Please contact us for more information.