Manufacturing Facilities

SI Group Inc., based in Rotterdam Junction, NY, is a global leader in the innovative technology of performance additives, process solutions, and chemical intermediates, serving a diverse range of industries for over a century. With 19 manufacturing sites around the world, the company is dedicated to enhancing the quality, performance, and durability of countless industrial and consumer goods through its high-quality products and solutions.

Committed to sustainability and corporate social responsibility, SI Group aims to drive change with a passion for safety and chemistry. Their comprehensive product offerings cover various applications, including adhesives, fuels, lubricants, and plastics, making a meaningful impact across multiple markets worldwide.

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