Kraton Performance Polymers, Inc. engages in the manufacture and marketing of styrenic block copolymers (SBCs) and other engineered polymers worldwide. The company offers highly-engineered synthetic elastomers that enhance the performance of various end use products by imparting flexibility, resilience, strength, durability, and processability. It also provides isoprene rubber products for use in the production of medical products, adhesives, tackifiers, paints, coatings, and photo-resistors; and isoprene rubber latex, a substitute for natural rubber latex that is used in medical, healthcare, personal care, and food contact operations. In addition, the company is involved in the development and commercialization of polyvinyl chloride alternatives for wire, cable, and medical applications; polymers for use in slush molded automotive and faux leather applications; membrane polymers for water filtration and breathable fabrics; and synthetic cement formulations and other oilfield applications. Further, it offers core commercial grades of SBCs; un-hydrogenated SBCs, which are primarily used in paving and roofing, adhesives, and sealants and coatings, as well as footwear applications; hydrogenated SBCs, which are used in soft touch and flexible materials, personal hygiene products, medical products, and automotive components; and compounds, other polymers, resins, oils, or fillers that are used in various consumer and industrial applications. Kraton Performance Polymers, Inc. markets its products through various channels, including direct sales force, marketing representatives, and distributors under the Kraton, Elexar, Giving Innovators Their Edge, Nexar, and Cariflex brand names. The company was formerly known as Polymer Holdings LLC and changed its name to Kraton Performance Polymers, Inc. in December 2009. Kraton Performance Polymers, Inc. is based in Houston, Texas.