About PPG and Its Commodity Chemicals BusinessPPG Industries' vision is to continue to be the world’s leading coatings and specialty products company. Through leadership in innovation, sustainability and color, PPG helps customers in industrial, transportation, consumer products, and construction markets and aftermarkets to enhance more surfaces in more ways than does any other company. Founded in 1883, PPG has global headquarters in Pittsburgh and operates in nearly 70 countries around the world. Sales in 2012 were $15.2 billion. PPG shares are traded on the New York Stock Exchange (symbol: PPG). For more information, visit www.ppg.com. PPG’s commodity chemicals business is a global producer of chlorine, caustic soda and related chemicals for use in applications such as chemical manufacturing, pulp and paper production, water treatment, plastics production and agricultural products, with manufacturing facilities in the U.S., Canada and Taiwan. Forward-Looking Statements Statements in this news release relating to matters that are not historical facts are forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995 reflecting PPG Industries’ current view with respect to future events or objectives and financial or operational performance or results. These matters involve risks and uncertainties as discussed in PPG Industries’ periodic reports on Form 10-K and Form 10-Q, and its current reports on Form 8-K, filed with the Securities and Exchange Commission (the “SEC”). Accordingly, many factors could cause actual results to differ materially from the company’s forward-looking statements. This news release also contains statements about PPG Industries’ agreement to separate its commodity chemicals business and merge it with Georgia Gulf Corporation or a subsidiary of Georgia Gulf (the “Transaction”) and its offer to exchange shares of PPG common stock for shares of Eagle Spinco Inc. common stock (and ultimately shares of Georgia Gulf common stock) (the “Exchange Offer”). Many factors could cause actual results to differ materially from the company’s forward-looking statements with respect to the Transaction and the Exchange Offer, including the number of shares of PPG common stock tendered and accepted; the number of shares of Eagle Spinco (and ultimately Georgia Gulf) common stock issued in the Exchange Offer; the ultimate pricing, discount and other parameters of the Exchange Offer; the parties’ ability to satisfy the conditions of the Transaction; the parties’ ability to complete the Transaction on anticipated terms and schedule, including the ability of PPG to successfully complete the Exchange Offer and the ability of the parties to obtain regulatory approvals; risks relating to any unforeseen liabilities, future capital expenditures, revenues, expenses, earnings, synergies, economic performance, indebtedness, financial condition, losses and future prospects; business and management strategies for the management, expansion and growth of Georgia Gulf’s operations; Georgia Gulf’s ability to integrate PPG’s commodity chemicals business successfully after the closing of the Transaction and to achieve anticipated synergies; and the risk that disruptions from the Transaction will harm PPG’s or Georgia Gulf’s business. Consequently, while the list of factors presented here is considered representative, no such list should be considered to be a complete statement of all potential risks and uncertainties. Unlisted factors may present significant additional obstacles to the realization of forward-looking statements. Consequences of material differences in results as compared with those anticipated in the forward-looking statements could include, among other things, business disruption, operational problems, financial loss, legal liability to third parties and similar risks, any of which could have a material adverse effect on PPG’s consolidated financial condition, results of operations or liquidity. Forward-looking statements speak only as of the date of their initial issuance, and PPG does not undertake any obligation to update or revise publicly any forward-looking statement, whether as a result of new information, future events or otherwise, except as otherwise required by applicable law.