Dear Customer:

Effective June 15th, 2010, DuPont Teijin Films will increase prices on all Mylar® and
Melinex® polyester film grades by 15 % in Europe, Middle East and Africa .

All invoices for shipments on or after this date are subject to the price increase.

DuPont Teijin Films is implementing this increase to support future growth and to regain
the re-investment economics needed to continue innovation and highest level of service
expected by our customers. This increase is also necessitated by rising raw material costs.

Your Account Manager will be contacting you directly regarding specifics of the increase
and to answer any questions you may have.

DuPont Teijin Films values greatly your business and the relationship that we have
developed over the years. We look forward to serving your future polyester film needs.

Sincerely,

John Cole Miller
President – DuPont Teijin Films Europe