Park Electrochemical Corp. Press Release

PARK ELECTROCHEMICAL CORP. ANNOUNCES APPOINTMENT OF
CHRISTOPHER T. MASTROGIACOMO AS VICE PRESIDENT OF
STRATEGIC MARKETING

Melville, New York, September 8, 2010......Park Electrochemical Corp. (NYSE-PKE) announced the appointment of Christopher T. Mastrogiacomo as Vice President of Strategic Marketing for the Company. In this position, Mr. Mastrogiacomo will report to Brian Shore, Park’s President and Chief Executive Officer.

Prior to joining Park Electrochemical Corp., Mr. Mastrogiacomo held senior management positions with Sanmina-SCI Corporation, a leading electronics contract manufacturing services company, and its predecessor, Hadco Corporation, a major manufacturer of advanced electronic interconnect systems. Since 2008, Mr. Mastrogiacomo was Senior Vice President, Printed Wiring Board (USA) of Sanmina-SCI Corporation; from 2004 to 2008, he was Senior Vice President of Operations, the Americas Enclosures Systems of Sanmina-SCI; and from 2000 to 2004, he was Senior Vice President, Printed Wiring Board Operations of Sanmina-SCI. During the twelve years prior to 1997, he held several management positions with Hadco Corporation. Mr. Mastrogiacomo received a Bachelor of Science degree in Business Management from Clarion State University in Clarion, Pennsylvania.

Park Electrochemical Corp. is a global advanced materials company which develops and manufactures high-technology digital and RF/microwave printed circuit materials principally for the telecommunications and internet infrastructure and high-end computing markets and advanced composite materials, parts and assemblies for the aerospace and specialty markets. Park’s core capabilities are in the areas of polymer chemistry formulation and coating technology. Park also specializes in the design and manufacture of complex composite aircraft and space vehicle parts. The Company’s manufacturing facilities are located in Singapore, China, France, Connecticut, Kansas, Arizona, California and Washington.

Additional corporate information is available on the Company’s web site at www.parkelectro.com.

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