DAP ^None

DAP Products is a company that specializes in manufacturing and marketing caulks, sealants, spackling and glazing compounds, contact cements, and other specialty adhesives. It was founded in 1865 by Robert H. Dicks and Elmer Wiggim in Dayton, Ohio. DAP Products is an operating company of RPM International, a holding company that produces coatings, sealants, and specialty chemicals. The company is headquartered in Baltimore, Maryland, and offers wholesale sales and new sales channel proposals.