Shell Announces Polyol Hike

August 26, 2016

CARADOL® Polyol Price Increase

Effective September 15, 2016, or as contracts will allow, Shell Chemical LP will
increase prices as follows:

CARADOL® Polyol prices will increase US $0.04/lb.

Please contact your Shell Sales Executive should you have any questions regarding
this announcement.

Thank you for your continued business and support.