... effect ,easy to tearUseTire,shoe,conveyor area and so on How to make SBR foam?SBR was consist of Butadiene and ... contact us anytime!Shanghai Jingke Industrial Co.,ltd was established in 2002,Shanghai,China.We have over 235 employees, an annual ... exporting 60% of our products worldwide.Main Market:USA, Canada, South America, Australia, the Middle East and Southeast Asian countriesMain Products:EVA ...