Norbord Inc. (“Norbord”) (TSX: NBD) and Ainsworth Lumber Co. Ltd. (“Ainsworth”) today announced the completion of their merger. Under the terms of the transaction, Norbord acquired all of the outstanding common shares of Ainsworth in an all-share transaction and Ainsworth shareholders received 0.1321 of a share of Norbord for each Ainsworth share. Ainsworth is now a wholly-owned subsidiary of Norbord.

With the completion of the merger, it is expected that the common shares of Ainsworth will be de-listed from the Toronto Stock Exchange on or about April 2, 2015.

“This transaction is a significant milestone, and the addition of the Ainsworth OSB mills and strong team of people create a tremendous platform for the future,” said Peter Wijnbergen, President and Chief Executive Officer. “Norbord will be a leading global wood products company, active on three continents and with more than US$1.6 billion in sales in 2014. With a larger mill network, we will be in a better position to serve customers’ evolving needs and meet increasing demand as the recovery in the US housing market continues. This transaction will also allow us to bring our customers a more diverse range of products. We are pleased to welcome our new colleagues to Norbord, and look forward to pursuing the significant opportunities we see ahead.”

Information for Ainsworth Shareholders

Registered holders of Ainsworth common shares are reminded that they must properly complete, sign and return the letter of transmittal, along with their share certificate(s), to Computershare Investor Services Inc., as depositary, in order to receive the Norbord common shares they are entitled to under the transaction.  Holders of Ainsworth common shares who hold their shares through a broker, investment dealer or other intermediary should carefully follow the instructions provided by such broker, investment dealer or other intermediary in order to receive the Norbord common shares they are entitled to under the plan of arrangement.