PPG Industries said Frank S. Sklarsky will join the company as executive vice president for finance, effective April 15, reporting to Chairman and CEO Charles E. Bunch. Also, effective August 1, Sklarsky will be named PPG executive vice president and chief financial officer. David B. Navikas, currently PPG senior vice president, finance and chief financial officer, will continue in his current role until August 1, and will then continue as senior vice president in a senior leadership role that will be announced later. Most recently, Sklarsky was executive vice president and chief financial officer, Tyco International, Ltd., a global provider of security, fire protection and flow control solutions with revenues that exceeded $17 billion.