Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Vulcan Corporation is a materials manufacturer that specializes in rubber, plastics, foam products, and bowling pins. Vulcan Corporation is a wholly owned subsidiary of Vulcan International Corporation, based in Wilmington, Delaware.The General Accounting Offices of Vulcan are located in Cincinnati, Ohio.Foam products and rubber are manufactured in Clarksville, Tennessee at the Rubber Division''s 272,000 square foot (25,000 m²) plant.