SIS (styrene-isoprene-styrene) is a thermoplastic elastomer SBS sisters products, is a new generation of thermoplastic elastomer.It produced via proprietary sequential anionic polymerization,most of products are linear structures,and contains of diblock ratio is different.
The finally form mainly is porous particles with outstanding thermal stability and melt process ability,mainly used in hot melt pressure sensitive adhesive for label and tape,sealant and polymer modifiers
Product Specification / Models
SIS Typical Value
Brand 1100 1120t1170t1250t1300
Styrene % 15t 15t15t16t30
Diblock %t 1t 25t66t50t1
Melt Flowt 10t 10t4 7.8t10t9
Ash %t 0.12t0.12t0.1t0.10t0.12
Ten strength 9t9t5t6t14
Hardnesst 33t 30t20t28t58
Packing detail:20kg/bag,or as customer's instruction
Application / Models
1)hotmelt pressure sensitive adhesive for label and tape
3)medical & hygienic items
1)Prompt shipment,most grades are in stock,we can arrange shipment immediately.
2)Can be customized as customer's request .Now our anuual productivity is 30000MT/year.
3)Testing samples offered
4)Our main customer:H.B.Fuller,Bostik etc.
Qingdao Shengdetong Industrial co.,ltd. is mainly works in research,production and sales of SBS type thermoplastic elastomer and other new polymer materials.our products includes SBS,SIS,SEBS and SSBR etc.we have the biggest reaction kettle in domestic synthetic rubber industry.
As a customer-driven company,we insist in supplying best and most-effective products to our customers around the world.
Qingdao Shengdetong your global chemical source,expects to grow together with you.