Innovation through Chemistry

Price Increase Notice


Price Increase Notice

SCHENECTADY, NY – November 1, 2009 - SI Group, Inc. is announcing a price increase on all Para Tertiary Butyl Phenol and Para Tertiary Octyl Phenol based resins effective October 15, 2009. This increase is due to a change in the economics of Isobutylene (IB) and Di-Isobutylene (DIB). North American IB and DIB producers have been impacted by changes in their supply chains, including the bankruptcy of a key feedstock supplier. SI Group has worked diligently to mitigate the effects of these changes by securing supply positions with IB and DIB vendors.

SI Group is also announcing a price increase on Nonylphenol and Amylphenol based resins effective October 15, 2009, due to significant olefin cost changes.

About SI Group

SI Group is a family-owned company founded in 1906 and headquartered in Schenectady, New York. A leading global manufacturer of alkylphenols, phenolic resins and other chemical intermediates, SI Group has over 19 operations in 13 countries around the world. For more information about SI Group, visit

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