DAP is a leading manufacturer of caulks, sealants, foam insulation, adhesives, and patch and repair products. Founded in 1865 in Dayton, Ohio, the company has a long history of innovation, starting with sealing wax for food canning. Over the years, DAP has expanded its product line significantly, introducing disposable cartridges for caulks and sealants in the 1940s and 1950s, which transformed the home repair market.
Headquartered in Baltimore, Maryland, since 1998, DAP serves professional contractors, remodelers, and DIY consumers. Its product offerings include solutions for sealing gaps and cracks, improving energy efficiency with foam insulation, bonding materials, and repairing surface damage. DAP is part of RPM International Inc. and continues to provide trusted, high-quality products for both residential and commercial projects.
DAP is a leading manufacturer of caulks, sealants, foam insulation, adhesives, and patch and repair products. Founded in 1865 in Dayton, Ohio, the company has a long history of innovation, starting with sealing wax for food canning. Over the years, DAP has expanded its product line significantly, introducing disposable cartridges for caulks and sealants in the 1940s and 1950s, which transformed the home repair market.
Headquartered in Baltimore, Maryland, since 1998, DAP serves professional contractors, remodelers, and DIY consumers. Its product offerings include solutions for sealing gaps and cracks, improving energy efficiency with foam insulation, bonding materials, and repairing surface damage. DAP is part of RPM International Inc. and continues to provide trusted, high-quality products for both residential and commercial projects.
