C.R. Laurence Co. to display CLARVISTA shower glass by PPG at KBIS 2011

Date: 7 April 2011

Companies to co-market products at future trade shows C.

R. Laurence Co. will showcase CLARVISTA(TM) glass made by PPG Industries (NYSE:PPG) with a STARPHIRE(R) glass substrate in its shower displays at the Kitchen & Bath Industry Show (KBIS) in Las Vegas, April 26-28. Clarvista shower glass is an innovative glass by PPG for shower doors and bath and shower enclosures that, with regular maintenance, looks newer longer than other shower glass products. The glass is made with a coating that seals the glass surface, enabling it to resist corrosion caused by heat, humidity, soap and household cleaning products.

Clarvista glass is available with Starphire ultra-clear or conventional clear glass. When combined with Starphire glass by PPG, Clarvista glass is the most transparent shower glass in the industry, which makes it ideal for upscale homes, resorts and commercial spas. Representatives from C.R. Laurence and PPG will be available at KBIS booth C6064 to answer questions about Clarvista glass. To learn more, or to order Clarvista glass product samples or literature, visit www.ppgclarvista.com or call 1-888-PPG-GLAS (774-4527).

About C.R. Laurence Co.

C.R. Laurence Co., Inc., is a leading manufacturer and global supplier to the glazing, railing, architectural, construction and automotive industries. Offering more than 50,000 products, CRL serves customers from 28 locations in North America, Europe and Australia.

For more information, visit www.crlaurence.com or call (800) 421-6144.

About PPG

PPG Industries’ vision is to continue to be the world’s leading coatings and specialty products company. Founded in 1883, the company serves customers in industrial, transportation, consumer products, and construction markets and aftermarkets. With headquarters in Pittsburgh, PPG operates in more than 60 countries around the globe. Sales in 2010 were $13.4 billion. PPG shares are traded on the New York Stock Exchange (symbol: PPG).

For more information, visit www.ppg.com.

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Clarvista is a trademark and Starphire is a registered trademark of PPG Industries Ohio, Inc.