Mitsui Chemicals America, Inc. | 6,545 followers on LinkedIn. Creating Opportunities in the Americas | Mitsui Chemicals America, Inc. produces and supplies specialty chemicals and high-performance polymers to North and South American markets. We offer a broad range of Performance Compounds, Elastomers, Engineering Plastics, Chemicals & Intermediates, Films, Tapes, Sheet, and Electronic Materials. These products are used in demanding applications such as automobile parts, building materials, cosmetics, food and industrial packaging, medical instruments, circuitry, wire and cable coating, and semiconductor related components, among others.