OUR JOURNEY TO BECOMING THE GLOBAL PERFORMANCE ADDITIVES POWERHOUSE

We innovate and drive change to create value with a passion for safety, chemistry, and extraordinary results.

MEET MODERN LUBRICANT DEMANDS

SI Group’s newest portfolio addition, ETHANOX® 1315 lubricant antioxidant, offers lower overall volatility under higher temperature conditions which extends the effective usage range of the lubricant application. Furthermore, it provides excellent performance in standalone applications while remaining soluble in today’s base stocks.

WE'RE HIRING!

As a leading global developer and manufacturer of performance additives, process solutions, pharmaceuticals, and chemical intermediates, SI Group's reliable and innovative solutions increase the performance of industrial and consumer products, making them stronger, more efficient, and longer-lasting.

Do you want to become #TheSubstanceInside?

SOLVE YOUR FLOW ASSURANCE CHALLENGES

SI Group's CERIFLOW™ 4600 Series Paraffin Inhibitors offer the solutions you need for low-temperature conditions: better handling capability, easier dosing in harsh environments, higher activity, and fully homogenous, single-phase products.

IMPROVE COLOR AND STABILITY

ULTRANOX™ 626, our high-performance organophosphite antioxidant, is designed for demanding applications where excellent color stability is required. It now has U.S. Food and Drug Administration (FDA) approval for use as a food contact substance in polypropylene homopolymers and copolymers under Conditions of Use A through H.