Materials Science

Materials Science Experts

Mike Rosenthal

Executive VP
The Plastics Group of America
United States of America


With over 35 years of service at The Plastics Group, Michael Rosenthal has been at the company longer than anyone, with the exception of company President, Bob Lebeaux. Michael manages the day-to-day operations of The Plastics Group's business, which includes sales, purchasing and production. After earning an MBA from Penn State University, he joined Bob Lebeaux at Ralco Industries, Inc. as a salesperson in 1979, and eventually became Sales Manager and then Executive Vice President of The Plastics Group. "Through the years, as Ralco Industries evolved into a multi-dimensional business that eventually became known as The Plastics Group of America, Michael has been instrumental to our company's growth," said Lebeaux. "He's an expert in the resin and compounds business, and knows how to provide the best value and service to our customers." Michael is an avid golfer and sports lover who has an interesting hobby - he collects beer cans. "But I don't drink the stuff," he said. "Seriously!" He lives with his lovely wife, Paula, and their menagerie of dogs, cats and fish.

Research Interest

resin and compounds

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