What Is the Average Cost of Polyisoprene per pound? Average Polyisoprene Price

The average cost of polyisoprene is $150 per pound. Polyisoprene rubber accounts for more than 40% of isoprene consumption in the US. High purity isoprene is used for the production of polyisoprene rubber. Brazil, Japan, Russia and the US are the major producers and consumers of isoprene. The purity of polyisoprene is higher, meaning its composition and properties are more consistent than those of natural rubber, giving polyisoprene advantages in certain tire, medical and other specialized applications. The purified form of natural rubber is polyisoprene. Sometimes, small amounts of polyisoprene are added to natural rubber to facilitate handling and processing.