Thermoplastic elastomer SIS

SIS, a styrene - isoprene - styrene block copolymer, is a new thermoplastic elastomer rubber. Owing to its thermoplastic property, high elasticity, low melting index and viscosity and good compatibility wth tackifying resin, SIS can be used in thr fielsd of adhesives, coatings and plastic and asphalt modification, and can be used to produce packing bags, sanitary napkin, diaper, double-sided adhesive tape and labels. The Synthetic Rubber Division of Baling Petrochemical Co.succeeded in the large-scale industrial production of SIS in 1996, filling a domestic gap in the field and becoming the only petrochemical enterprise in the mainland of China that can produce SIS in large scale by now. After dozens of research and development, the production capacity is 30kt/a now and the products have various specifications and stable quality fully satisfying the demand of the international customers.
Thermoplastic elastomer TPE
Thermoplastic elastomer TPE is white or yellow porous particles with rod or flake-shaped appearance. Combining the advantages of both rubber and plastic, it possesses excellent low-temperature edurance, permeability and wet skid resistance. It is characterized by easy molding and coloring, simple processing, vulcanization free and low energy consumption. The leftover bits and pieces can be recovered. It is widely used in shoed making, adhesives, waterproof materials, modification of polymer and road asphalt, cable and toys.