CRC Industries

CRC Industries is a manufacturer and distributor of industrial chemicals for maintenance and repair of marine, electrical, industrial, automotive and aviation equipment.
It was founded in 1958 after a verbal agreement between Rocket Chemical, the predecessor of the WD-40 Company, and Charles J. Webb II to distribute WD-40 fell apart. Webb then set up a competitor company in Philadelphia, Corrosion Reaction Consultants, Inc., and hired away Rocket president Norman Larsen to lead it. In 1960 it consisted of Larsen, two chemists and five staff. Its first product was CRC Corrosion Inhibitor, also called 5–56.
The company has been owned by Berwind Corporation since 1981.
CRC's manufacturing is headquartered in Warminster, Pennsylvania with the corporate office in Horsham, Pennsylvania. It markets products through subsidiaries in the United States, Australia, Germany, Belgium, United Kingdom, China and New Zealand.
Their facilities in Warminster include a private railroad spur, served by the New Hope Railroad. Traffic on the spur constitutes a sizable portion of the railroad's freight traffic; CRC Industries is their largest freight customer.