PPG is a leading manufacturer of coatings and resins, flat and fiber glass, and Industrial and specialty chemicals.
PPG Industries is a dividend aristocrat as well as a component of the S&P 500 index. It has been increasing its dividends for the past 36 consecutive years. From the end of 1997 up until August 2008 this dividend growth stock has delivered an annual average total return of 4.40 % to its shareholders.
Disclosure: I do not own shares of PPG