1. Product Introduction
SIS is styrene-isoprene-styrene block copolymers, a new kind of thermoplastic elastomer.
Due to good thermoplasticity, high elasticity, low melt index and solution viscosity, good compatibility
with tackifying resin, SIS is widely used in adhesive, paint, plastics, asphalt modification and other
industries. It can be used to produce packing bag, sanitary napkin for women, baby diaper, double-side
adhesive tape, label and other products.
Synthetic Rubber Business Unit of Sinopec Baling Petrochemical Company achieved SIS industrial
production in 1996, filling up the emptiness in China, becoming the only petrochemical enterprise in
China which can produce SIS in large scale up to now.
After years of research and development, its current SIS has reached an annual production of 20,000t,
with various categories and high quality, so it can satisfy the needs of customers in China and abroad.
2. Main product model and typical properties