Dow Announces Polyol Increases

March 2, 2017

Polyol Price Action

Dear Valued Customer:

Effective March 15, 2017, or as contracts allow, The Dow Chemical Company (“Dow”) will

increase its price $0.07/pound for all market segments in the United States for the following

products:

• SPECFLEX

• VORALUX

• VORANOL

• VORASURF

Your Dow sales representative will be contacting you in order to answer any questions you

might have and to review your sales plan volumes.

Dow appreciates your business, and we look forward to our continued relationship.