Finaprene® 409 is a thermoplastic elastomer type radial styrene-butadiene block copolymer (SBS). Thanks to its high molecular weight, Finaprene® 409 provides excellent mechanical and elastic properties to compound. Application Thanks to its high molecular weight, Finaprene® 409 is designed for the compounding industry. This crumb shape, along with the high molecular weight confer a quick and important oil absorption capacity to the polymer and lead to the production of economical compounds while keeping good mechanical properties. Information provided provided by Total Petrochemicals. Total Petrochemicals includes former Fina and Atofina plastics product lines. |